What value of s is a solution to this equation? s - 2 = 7 Choices: (A)s = 9 (B)s = 10

Addition to cancel -2: Given the equation s - 2 = 7, we want to isolate the variable s on one side of the equation. To do this, we add 2 to both sides of the equation to cancel out the -2 on the left side. s - 2 + 2 = 7 + 2Simplify both sides: After performing the addition, we simplify both sides of the equation. s = 9Verify solution: We check our solution by substituting s = 9 back into the original equation to verify if it satisfies the equation. 9 - 2 = 7 7 = 7 This is true, so s = 9 is indeed a solution to the equation.

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What value of $s$ is a solution to this equation? $\newline$ $s - 2 = 7$ $\newline$ Choices: $\newline$ (A) $s = 9$ $\newline$ (B) $s = 10$

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Algebra 2

Solve complex trigonomentric equations

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Q. What value of

s

is a solution to this equation?

\newline

s - 2 = 7

\newline

Choices:

\newline

(A)

s = 9

\newline

(B)

s = 10

Addition to cancel $-2$ : Given the equation $s - 2 = 7$ , we want to isolate the variable $s$ on one side of the equation. $\newline$ To do this, we add $2$ to both sides of the equation to cancel out the $-2$ on the left side. $\newline$ $s - 2 + 2 = 7 + 2$
Simplify both sides: After performing the addition, we simplify both sides of the equation. $s = 9$
Verify solution: We check our solution by substituting $s = 9$ back into the original equation to verify if it satisfies the equation. $9 - 2 = 7$ $7 = 7$ This is true, so $s = 9$ is indeed a solution to the equation.