Resources

Resources

Bytelearn - cat image with glasses

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Function $A$ is a linear function. $\newline$ Which of the following functions has the same $y$ -intercept as Function $A$ ? $\newline$ Choices: $\newline$ (A) $y = -5x - 4$ $\newline$ (B) $y = 5x + 4$ $\newline$ (C) $y = -4x - 5$ $\newline$ (D) $y = 4x + 5$

View step-by-step help

View step-by-step help

Write a linear equation from a slope and y-intercept

Full solution

Q. Function

A

is a linear function.

\newline

Which of the following functions has the same

y

-intercept as Function

A

?

\newline

Choices:

\newline

(A)

y = -5x - 4

\newline

(B)

y = 5x + 4

\newline

(C)

y = -4x - 5

\newline

(D)

y = 4x + 5

Identify Function A: Function A has a $y$ -intercept we don't know, but we're looking for a function with the same $y$ -intercept.
Find y-intercept definition: The y-intercept is the value of $y$ when $x$ is $0$ , so it's the constant term in the equation $y = mx + b$ .
Analyze constant terms: Look at the constant term in each choice to find the $y$ -intercept.
Determine y-intercepts: (A) has a y-intercept of $-4$ , (B) has a y-intercept of $4$ , (C) has a y-intercept of $-5$ , and (D) has a y-intercept of $5$ .
Compare with Function A: We don't know the $y$ -intercept of Function A, so we can't determine which function has the same $y$ -intercept.

More problems from Write a linear equation from a slope and y-intercept

Question

(0, 4)

satisfy the equation

y = x

?

\newline

Choices: [[yes]][[no]]

Posted 2 months ago

Question

Find the slope of the line

y = -4x + \frac{2}{5}

\newline

Write your answer as an integer or as a simplified proper or improper fraction.

Posted 1 month ago

Question

Rewrite the following equation in slope-intercept form.

\newline

y + 8 = -8(x - 10)

\newline

Write your answer using integers, proper fractions, and improper fractions in simplest form.

\newline

Posted 1 month ago

Question

y

-intercept of the line

14x - 16y = -10

\newline

Write your answer as an integer or as a simplified proper or improper fraction, not as an ordered pair.

\newline

Posted 1 month ago

Question

q

\frac{-2}{3}

r

is perpendicular to

q

. What is the slope of line

r

\newline

Simplify your answer and write it as a proper fraction, improper fraction, or integer.

\newline

\_\_\_\_\_

Posted 1 month ago

Question

Find the slope of the line

y + 3 = -\frac{1}{18}(x + 6)

\newline

Write your answer as an integer or as a simplified proper or improper fraction.

Posted 1 month ago

Question

p

has an equation of

y = -8x + 6

q

, which is perpendicular to line

p

, includes the point

(2, -2)

. What is the equation of line

q

?

\newline

Write the equation in slope-intercept form. Write the numbers in the equation as simplified proper fractions, improper fractions, or integers.

\newline

Posted 1 month ago

Question

Is the graph of this equation a horizontal or vertical line?

\newline

x = 7

\newline

\newline

\text{(A)horizontal line}

\newline

\text{(B)vertical line}

Posted 2 months ago

Question

Rewrite the following equation in standard form.

\newline

y = -10x + 7

\newline

Hint: The standard form of a linear equation is

\newline

Ax + By = C

A

B

are not both zero, and

A

B

C

are integers whose GCF is

1

Posted 2 months ago

Question

A line with a slope of

9

passes through the point

(9,9)

. What is its equation in point-slope form?

\newline

Use the specified point in your equation. Write your answer using integers, proper fractions, and improper fractions. Simplify all fractions.

\newline

y - \underline{\hspace{1cm}} = \underline{\hspace{1cm}} (x - \underline{\hspace{1cm}})

Posted 1 month ago