Determine the value of y, if x is -11 . y=|x|+12 Answer:

Identify Absolute Value: Identify the absolute value operation in the equation. The equation y = |x| + 12 contains an absolute value operation, which means we take the non-negative value of x, regardless of its actual sign.Substitute Value of x: Substitute the value of x into the equation. Since x is -11, we substitute -11 for x in the equation to get y = |-11| + 12.Calculate Absolute Value: Calculate the absolute value of x. The absolute value of -11 is 11, so the equation becomes y = 11 + 12.Add to Find y: Add 11 and 12 to find the value of y. Adding 11 and 12 gives us y = 23.

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Determine the value of
y, if
x is -11 .

y=|x|+12
Answer:

Determine the value of $y$ , if $x$ is $-11$ . $\newline$ $y=|x|+12$ $\newline$ Answer:

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Math Problems

Grade 7

Evaluate absolute value expressions

Full solution

Q. Determine the value of

y

, if

x

-11

\newline

y=|x|+12

\newline

Answer:

Identify Absolute Value: Identify the absolute value operation in the equation. $\newline$ The equation $y = |x| + 12$ contains an absolute value operation, which means we take the non-negative value of $x$ , regardless of its actual sign.
Substitute Value of $x$ : Substitute the value of $x$ into the equation. $\newline$ Since $x$ is $-11$ , we substitute $-11$ for $x$ in the equation to get $y = |-11| + 12$ .
Calculate Absolute Value: Calculate the absolute value of $x$ . The absolute value of $-11$ is $11$ , so the equation becomes $y = 11 + 12$ .
Add to Find $y$ : Add $11$ and $12$ to find the value of $y$ . $\newline$ Adding $11$ and $12$ gives us $y = 23$ .