Determine the value of y, if x is -12 . y=|x|+4 Answer:

Substitute x in function: Substitute the value of x into the function. We are given the function y = |x| + 4 and the value of x is -12. We need to substitute -12 for x in the function. y = |-12| + 4Evaluate absolute value: Evaluate the absolute value of x. The absolute value of -12 is 12, because the absolute value of a number is the distance of that number from zero on the number line, regardless of direction. y = 12 + 4Add 4 to result: Add 4 to the absolute value of x. Now we add 4 to the result from the previous step to find the value of y. y = 12 + 4 y = 16

Resources

Testimonials

Plans

Resources

Testimonials

Plans

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Determine the value of
y, if
x is -12 .

y=|x|+4
Answer:

Determine the value of $y$ , if $x$ is $-12$ . $\newline$ $y=|x|+4$ $\newline$ Answer:

View step-by-step help

Home

Math Problems

Algebra 1

Transformations of absolute value functions: translations, reflections, and dilations

Full solution

Q. Determine the value of

y

, if

x

-12

\newline

y=|x|+4

\newline

Answer:

Substitute $x$ in function: Substitute the value of $x$ into the function. $\newline$ We are given the function $y = |x| + 4$ and the value of $x$ is $-12$ . We need to substitute $-12$ for $x$ in the function. $\newline$ $y = |-12| + 4$
Evaluate absolute value: Evaluate the absolute value of $x$ . The absolute value of $-12$ is $12$ , because the absolute value of a number is the distance of that number from zero on the number line, regardless of direction. $y = 12 + 4$
Add $4$ to result: Add $4$ to the absolute value of $x$ . Now we add $4$ to the result from the previous step to find the value of $y$ . $y = 12 + 4$ $y = 16$