Determine the value of y, if x is 8. y=|x|+2 Answer:

Identify Given Values: Identify the given values and the equation to use. We are given that x is 8 and we need to find the value of y using the equation y = |x| + 2.Substitute Value of x: Substitute the value of x into the equation. Since x is 8, we substitute 8 for x in the equation to get y = |8| + 2.Calculate Absolute Value: Calculate the absolute value of x. The absolute value of 8 is 8, because 8 is already a positive number. So, |8| = 8.Add 2 to Absolute Value: Add 2 to the absolute value of x. Now we add 2 to 8, which gives us y = 8 + 2.Perform Addition: Perform the addition to find the value of y. Adding 8 and 2 gives us y = 10.

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Determine the value of
y, if
x is 8.

y=|x|+2
Answer:

Determine the value of $y$ , if $x$ is $8$ . $\newline$ $y=|x|+2$ $\newline$ Answer:

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Math Problems

Grade 7

Evaluate absolute value expressions

Full solution

Q. Determine the value of

y

, if

x

8

\newline

y=|x|+2

\newline

Answer:

Identify Given Values: Identify the given values and the equation to use. $\newline$ We are given that $x$ is $8$ and we need to find the value of $y$ using the equation $y = |x| + 2$ .
Substitute Value of $x$ : Substitute the value of $x$ into the equation. $\newline$ Since $x$ is $8$ , we substitute $8$ for $x$ in the equation to get $y = |8| + 2$ .
Calculate Absolute Value: Calculate the absolute value of $x$ . The absolute value of $8$ is $8$ , because $8$ is already a positive number. So, $|8| = 8$ .
Add $2$ to Absolute Value: Add $2$ to the absolute value of $x$ . Now we add $2$ to $8$ , which gives us $y = 8 + 2$ .
Perform Addition: Perform the addition to find the value of $y$ . $\newline$ Adding $8$ and $2$ gives us $y = 10$ .