Solve the inequality: 21.6 ≤ 7.2 (12 + x) 5. Solve the Inequality. -8 ≤ -3/4 − 9
4. Solve the inequality: 21.6 ≤ 7.2 (12 + x)
5. Solve the Inequality. -8 ≤ -3/4 − 9
5. Solve the Inequality. -8 ≤ -3/4 − 9
Snap Your Questions, Uncover the Solutions
info@snapandsolve.comFirst, divide both sides of the inequality by 7.2:
21.6 / 7.2 ≤ 12 + x
3 ≤ 12 + x
Subtract 12 from both sides:
3 - 12 ≤ x
-9 ≤ x
So, the solution is x ≥ -9.
Add 9 to both sides of the inequality:
-8 + 9 ≤ -3/4
1 ≤ -3/4
This inequality is false, so there is no solution.
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