Which of the following is a correct interpretation of the expression $3-(-5) ?$ $\newline$ Choose $1$ answer: $\newline$ (A) The number that is $5$ to the left of $3$ on the number line $\newline$ (B) The number that is $5$ to the right of $3$ on the number line $\newline$ (C) The number that is $3$ to the left of $-5$ on the number line $\newline$ (D) The number that is $3$ to the right of $-5$ on the number line

Full solution

Q. Which of the following is a correct interpretation of the expression

3-(-5) ?

\newline

Choose

1

answer:

\newline

(A) The number that is

5

to the left of

3

on the number line

\newline

(B) The number that is

5

to the right of

3

on the number line

\newline

3

to the left of

-5

on the number line

\newline

(D) The number that is

3

to the right of

-5

on the number line

Subtracting Negative Numbers: Subtracting a negative number is the same as adding its positive counterpart. $\newline$ So, $3 - (-5)$ is the same as $3 + 5$ .
Perform Addition: Now, perform the addition: $3 + 5 = 8$ .
Final Result: The result of $3 + 5$ is $8$ , which means that the expression $3-(-5)$ equals $8$ .
Number Line Representation: On the number line, starting from $3$ and moving $5$ units to the right will land you at $8$ .
Correct Interpretation: Therefore, the correct interpretation of the expression $3-(-5)$ is: $\newline$ (B) The number that is $5$ to the right of $3$ on the number line.