Is m = –9 a solution to this equation? –8 − m = 1 Choices: (A)yes (B)no

Identify Equation: We have the equation: -8 - m = 1 Identify the equation after substituting m = –9. Substitute –9 for m in -8 - m = 1. Equation: -8 - (-9) = 1Substitute m: Simplify -8 - (-9). -8 + 9 = 1Simplify Expression: Calculate the result of -8 + 9. 1 = 1Calculate Result: We found: -8 - (-9) = 1 Is m = –9 a solution to the equation -8 - m = 1? For m=–9, the equation becomes 1 = 1, which is true. So, m = –9 is a solution to the equation -8 - m = 1.

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Is $m = -9$ a solution to this equation? $\newline$ $-8 - m = 1$ $\newline$ Choices: $\newline$ (A)yes $\newline$ (B)no

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Algebra 1

Does x satisfy the equation?

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Q. Is

m = -9

a solution to this equation?

\newline

-8 - m = 1

\newline

Choices:

\newline

(A)yes

\newline

(B)no

Identify Equation: We have the equation: $\newline$ $-8 - m = 1$ $\newline$ Identify the equation after substituting $m = -9$ . $\newline$ Substitute $-9$ for $m$ in $-8 - m = 1$ . $\newline$ Equation: $-8 - (-9) = 1$
Substitute $m$ : Simplify $-8 - (-9)$ . $\newline$ $-8 + 9 = 1$
Simplify Expression: Calculate the result of $-8 + 9$ . $\newline$ $1 = 1$
Calculate Result: We found: $-8 - (-9) = 1$ $\newline$ Is $m = -9$ a solution to the equation $-8 - m = 1$ ? $\newline$ For $m=-9$ , the equation becomes $1 = 1$ , which is true. $\newline$ So, $m = -9$ is a solution to the equation $-8 - m = 1$ .