Determine the value of y, if x is 1. y=|x+9| Answer:

Identify Given Values: Identify the given values and the equation to solve. We are given the equation y=|x+9| and the value of x is 1.Substitute Value: Substitute the value of x into the equation. Replace x with 1 in the equation to get y=|1+9|.Perform Addition: Perform the addition inside the absolute value. Calculate the sum inside the absolute value to get y=|10|.Evaluate Absolute Value: Evaluate the absolute value. The absolute value of 10 is 10, so y=10.

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Determine the value of
y, if
x is 1.

y=|x+9|
Answer:

Determine the value of $y$ , if $x$ is $1$ . $\newline$ $y=|x+9|$ $\newline$ Answer:

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Math Problems

Grade 7

Evaluate absolute value expressions

Full solution

Q. Determine the value of

y

, if

x

1

\newline

y=|x+9|

\newline

Answer:

Identify Given Values: Identify the given values and the equation to solve. $\newline$ We are given the equation $y=|x+9|$ and the value of $x$ is $1$ .
Substitute Value: Substitute the value of $x$ into the equation. $\newline$ Replace $x$ with $1$ in the equation to get $y=|1+9|$ .
Perform Addition: Perform the addition inside the absolute value. Calculate the sum inside the absolute value to get $y=|10|$ .
Evaluate Absolute Value: Evaluate the absolute value. $\newline$ The absolute value of $10$ is $10$ , so $y=10$ .