Evaluate the expression for v = 1. –9 + |v| = _____

Substitute value of v: Step 1: Substitute the value of v into the expression. We have v = 1. Substitute 1 for v in –9 + |v|. –9 + |v| = –9 + |1|Simplify absolute value: Step 2: Simplify the expression inside the absolute value. |1| is the absolute value of 1, which is just 1 because it's already a positive number. So, –9 + |1| becomes –9 + 1.Perform addition: Step 3: Perform the addition. –9 + 1 equals -8.

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Evaluate the expression for $v = 1$ . $\newline$ $-9 + |v| =$ _____

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Math Problems

Grade 8

Evaluate absolute value expressions

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Q. Evaluate the expression for

v = 1

\newline

-9 + |v| =

_____

Substitute value of v: Step $1$ : Substitute the value of $v$ into the expression. $\newline$ We have $v = 1$ . $\newline$ Substitute $1$ for $v$ in $–9 + |v|$ . $\newline$ $–9 + |v| = –9 + |1|$
Simplify absolute value: Step $2$ : Simplify the expression inside the absolute value. $\newline$ |1|$\newline is the absolute value of \$1$, which is just $1$ because it's already a positive number.$\newline$So, $–9 + |1|$ becomes $–9 + 1$.
Perform addition: Step $3$: Perform the addition. $-9 + 1$ equals $-8$.