Resources
Testimonials
Plans
Sign in
Sign up
Resources
Testimonials
Plans
Home
Math Problems
Algebra 1
Slopes of parallel and perpendicular lines
Line
v
v
v
has a slope of
7
9
\frac{7}{9}
9
7
. Line
w
w
w
is perpendicular to
v
v
v
. What is the slope of line
w
w
w
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
p
p
p
has a slope of
7
6
\frac{7}{6}
6
7
. Line
q
q
q
has a slope of
7
6
\frac{7}{6}
6
7
. Are line
p
p
p
and line
q
q
q
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
j
j
j
has a slope of
4
9
\frac{4}{9}
9
4
. Line
k
k
k
has a slope of
5
3
\frac{5}{3}
3
5
. Are line
j
j
j
and line
k
k
k
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
j
j
j
has a slope of
4
7
\frac{4}{7}
7
4
. Line
k
k
k
is parallel to line
j
j
j
. What is the slope of line
k
k
k
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
s
s
s
has a slope of
9
7
\frac{9}{7}
7
9
. Line
t
t
t
is parallel to line
s
s
s
. What is the slope of line
t
t
t
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_____
Get tutor help
Line
p
p
p
has a slope of
8
3
\frac{8}{3}
3
8
. Line
q
q
q
is perpendicular to
p
p
p
. What is the slope of line
q
q
q
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
e
e
e
has a slope of
5
2
\frac{5}{2}
2
5
. Line
f
f
f
has a slope of
2
5
\frac{2}{5}
5
2
. Are line
e
e
e
and line
f
f
f
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
s
s
s
has a slope of
4
5
\frac{4}{5}
5
4
. Line
t
t
t
is parallel to line
s
s
s
. What is the slope of line
t
t
t
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_____
Get tutor help
Line
g
g
g
has a slope of
8
3
\frac{8}{3}
3
8
. Line
h
h
h
is parallel to line
g
g
g
. What is the slope of line
h
h
h
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_____
Get tutor help
Line
g
g
g
has a slope of
3
2
\frac{3}{2}
2
3
. Line
h
h
h
is parallel to line
g
g
g
. What is the slope of line
h
h
h
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
p
p
p
has a slope of
4
7
\frac{4}{7}
7
4
. Line
q
q
q
has a slope of
4
7
\frac{4}{7}
7
4
. Are line
p
p
p
and line
q
q
q
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
b
b
b
has a slope of
6
5
\frac{6}{5}
5
6
. Line
c
c
c
is perpendicular to
b
b
b
. What is the slope of line
c
c
c
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
s
s
s
has a slope of
3
4
\frac{3}{4}
4
3
. Line
t
t
t
has a slope of
3
4
\frac{3}{4}
4
3
.Are line
s
s
s
and line
t
t
t
parallel or perpendicular?
\newline
Choices:
\newline
(A)parallel
\newline
(B)perpendicular
\newline
(C)neither
Get tutor help
Line
p
p
p
has a slope of
7
8
\frac{7}{8}
8
7
. Line
q
q
q
is parallel to line
p
p
p
. What is the slope of line
q
q
q
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
j
j
j
has a slope of
7
3
\frac{7}{3}
3
7
. Line
k
k
k
has a slope of
3
7
\frac{3}{7}
7
3
. Are line
j
j
j
and line
k
k
k
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
m
m
m
has a slope of
3
7
\frac{3}{7}
7
3
. Line
n
n
n
is perpendicular to
m
m
m
. What is the slope of line
n
n
n
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
f
f
f
has a slope of
5
2
\frac{5}{2}
2
5
. Line
g
g
g
is perpendicular to
f
f
f
. What is the slope of line
g
g
g
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
q
q
q
has a slope of
5
3
\frac{5}{3}
3
5
. Line
r
r
r
is perpendicular to
q
q
q
. What is the slope of line
r
r
r
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
_
_
_
\_\_\_\_\_
_____
Get tutor help
Line
r
r
r
has a slope of
3
5
\frac{3}{5}
5
3
. Line
s
s
s
is parallel to line
r
r
r
. What is the slope of line
s
s
s
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_____
Get tutor help
Line
u
u
u
has a slope of
7
4
\frac{7}{4}
4
7
. Line
v
v
v
is parallel to line
u
u
u
. What is the slope of line
v
v
v
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
_
_
\_\_\_\_
____
Get tutor help
Line
c
c
c
has a slope of
3
8
\frac{3}{8}
8
3
. Line
d
d
d
is parallel to line
c
c
c
. What is the slope of line
d
d
d
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
_
_
\_\_\_\_
____
Get tutor help
Line
a
a
a
has a slope of
5
9
\frac{5}{9}
9
5
. Line
b
b
b
is perpendicular to
a
a
a
. What is the slope of line
b
b
b
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
_
_
_
\_\_\_\_\_
_____
Get tutor help
Line
r
r
r
has a slope of
8
7
\frac{8}{7}
7
8
. Line
s
s
s
is perpendicular to
r
r
r
. What is the slope of line
s
s
s
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
_
_
_
\_\_\_\_\_
_____
Get tutor help
Line
u
u
u
has a slope of
3
4
\frac{3}{4}
4
3
. Line
v
v
v
is perpendicular to
u
u
u
. What is the slope of line
v
v
v
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
_
_
_
\_\_\_\_\_
_____
Get tutor help
Line
d
d
d
has a slope of
8
9
\frac{8}{9}
9
8
. Line
e
e
e
is perpendicular to
d
d
d
. What is the slope of line
e
e
e
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
v
v
v
has a slope of
9
7
\frac{9}{7}
7
9
. Line
w
w
w
is perpendicular to
v
v
v
. What is the slope of line
w
w
w
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
r
r
r
has a slope of
7
5
\frac{7}{5}
5
7
. Line
s
s
s
is perpendicular to
r
r
r
. What is the slope of line
s
s
s
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
q
q
q
has a slope of
7
4
\frac{7}{4}
4
7
. Line
r
r
r
is perpendicular to
q
q
q
. What is the slope of line
r
r
r
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_____
Get tutor help
Line
v
v
v
has a slope of
2
5
\frac{2}{5}
5
2
. Line
w
w
w
has a slope of
2
5
\frac{2}{5}
5
2
.Are line
v
v
v
and line
w
w
w
parallel or perpendicular?
\newline
Choices:
\newline
(A)parallel
\newline
(B)perpendicular
\newline
(C)neither
Get tutor help
Line
t
t
t
has a slope of
4
3
\frac{4}{3}
3
4
. Line
u
u
u
is parallel to line
t
t
t
. What is the slope of line
u
u
u
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_____
Get tutor help
Line
b
b
b
has a slope of
6
5
\frac{6}{5}
5
6
. Line
c
c
c
has a slope of
6
5
\frac{6}{5}
5
6
.Are line
b
b
b
and line
c
c
c
parallel or perpendicular?
\newline
Choices:
\newline
(A)parallel
\newline
(B)perpendicular
\newline
(C)neither
Get tutor help
Line
a
a
a
has a slope of
4
5
\frac{4}{5}
5
4
. Line
b
b
b
is perpendicular to
a
a
a
. What is the slope of line
b
b
b
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
r
r
r
has a slope of
2
5
\frac{2}{5}
5
2
. Line
s
s
s
is parallel to line
r
r
r
. What is the slope of line
s
s
s
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
b
b
b
has a slope of
4
9
\frac{4}{9}
9
4
. Line
c
c
c
has a slope of
9
4
\frac{9}{4}
4
9
. Are line
b
b
b
and line
c
c
c
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
d
d
d
has a slope of
5
6
\frac{5}{6}
6
5
. Line
e
e
e
is perpendicular to
d
d
d
. What is the slope of line
e
e
e
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
v
v
v
has a slope of
6
5
\frac{6}{5}
5
6
. Line
w
w
w
has a slope of
5
6
\frac{5}{6}
6
5
. Are line
v
v
v
and line
w
w
w
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
j
j
j
has a slope of
8
9
\frac{8}{9}
9
8
. Line
k
k
k
has a slope of
9
8
\frac{9}{8}
8
9
. Are line
j
j
j
and line
k
k
k
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
a
a
a
has a slope of
7
5
\frac{7}{5}
5
7
. Line
b
b
b
has a slope of
5
7
\frac{5}{7}
7
5
. Are line
a
a
a
and line
b
b
b
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
u
u
u
has a slope of
7
6
\frac{7}{6}
6
7
. Line
v
v
v
is parallel to line
u
u
u
. What is the slope of line
v
v
v
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_____
Get tutor help
Line
b
b
b
has a slope of
4
3
\frac{4}{3}
3
4
. Line
c
c
c
is perpendicular to
b
b
b
. What is the slope of line
c
c
c
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_____
Get tutor help
Line
v
v
v
has a slope of
7
3
\frac{7}{3}
3
7
. Line
w
w
w
is parallel to line
v
v
v
. What is the slope of line
w
w
w
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
a
a
a
has a slope of
4
9
\frac{4}{9}
9
4
. Line
b
b
b
is perpendicular to
a
a
a
. What is the slope of line
b
b
b
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
e
e
e
has a slope of
5
8
\frac{5}{8}
8
5
. Line
f
f
f
has a slope of
8
5
\frac{8}{5}
5
8
. Are line
e
e
e
and line
f
f
f
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
r
r
r
has a slope of
9
7
\frac{9}{7}
7
9
. Line
s
s
s
has a slope of
9
7
\frac{9}{7}
7
9
.Are line
r
r
r
and line
s
s
s
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
v
v
v
has a slope of
4
9
\frac{4}{9}
9
4
. Line
w
w
w
is parallel to line
v
v
v
. What is the slope of line
w
w
w
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
r
r
r
has a slope of
8
3
\frac{8}{3}
3
8
. Line
s
s
s
has a slope of
6
7
\frac{6}{7}
7
6
. Are line
r
r
r
and line
s
s
s
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
Line
v
v
v
has a slope of
8
9
\frac{8}{9}
9
8
. Line
w
w
w
is parallel to line
v
v
v
. What is the slope of line
w
w
w
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_____
Get tutor help
Line
g
g
g
has a slope of
8
7
\frac{8}{7}
7
8
. Line
h
h
h
is parallel to line
g
g
g
. What is the slope of line
h
h
h
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
f
f
f
has a slope of
6
7
\frac{6}{7}
7
6
. Line
g
g
g
is parallel to line
f
f
f
. What is the slope of line
g
g
g
?
\newline
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\newline
_
_
\_\_
__
Get tutor help
Line
g
g
g
has a slope of
2
7
\frac{2}{7}
7
2
. Line
h
h
h
has a slope of
2
7
\frac{2}{7}
7
2
. Are line
g
g
g
and line
h
h
h
parallel or perpendicular?
\newline
Choices:
\newline
(A) parallel
\newline
(B) perpendicular
\newline
(C) neither
Get tutor help
1
2
3
Next
