Solve for r. r + 7 ≤ 9 ______

Subtract 7 from both sides: To isolate r, we need to eliminate the 7 that is being added to it. Since 7 is added to r, we should subtract 7 from both sides of the inequality. Calculation: r + 7 - 7 ≤ 9 - 7 Math error check: Simplify the inequality: After performing the subtraction, we get the simplified inequality. Calculation: r ≤ 2 Math error check:

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Solve for $r$ . $r + 7 \leq 9$

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Math Problems

Algebra 1

Solve one-step linear inequalities: addition and subtraction

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Q. Solve for

r

r + 7 \leq 9

Subtract $7$ from both sides: To isolate $r$ , we need to eliminate the $7$ that is being added to it. Since $7$ is added to $r$ , we should subtract $7$ from both sides of the inequality. $\newline$ Calculation: $r + 7 - 7 \leq 9 - 7$ $\newline$ Math error check:
Simplify the inequality: After performing the subtraction, we get the simplified inequality. $\newline$ Calculation: $r \leq 2$ $\newline$ Math error check: