Solve for r. -r > -0.3r + 5.46 Write your answer with r first, followed by an inequality symbol. ______

Isolate variable r: First, let's isolate the variable r on one side of the inequality. -r > -0.3r + 5.46 -r + 0.3r > -0.3r + 5.46 + 0.3r -0.7r > 5.46 Divide by -0.7: Now, divide both sides by -0.7 to solve for r. Remember to flip the inequality sign because we are dividing by a negative number. -0.7r / -0.7 < 5.46 / -0.7 r < -7.8

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Solve for $r$ . $\newline$ -r > -0.3r + 5.46 $\newline$ Write your answer with $r$ first, followed by an inequality symbol. $\newline$ ______

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Grade 8

Solve inequalities with decimals: variables on both sides

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Q. Solve for

r

\newline

-r > -0.3r + 5.46

\newline

Write your answer with

r

first, followed by an inequality symbol.

\newline

______

Isolate variable r: First, let's isolate the variable $r$ on one side of the inequality. $\newline$ -r > -0.3r + 5.46 $\newline$ -r + 0.3r > -0.3r + 5.46 + 0.3r $\newline$ -0.7r > 5.46
Divide by $-0.7$ : Now, divide both sides by $-0.7$ to solve for $r$ . Remember to flip the inequality sign because we are dividing by a negative number. $\newline$ -0.7r / -0.7 < 5.46 / -0.7 $\newline$ r < -7.8