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Solving two step inequalities word problems​
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Solving two step inequalities word problems​

Solving two step inequalities word problems​-example-1
User Henry Henrinson
by
7.8k points

1 Answer

1 vote

Answer:

Sylvia needs to work at least 19 hours.

Explanation:

Inequality: 10x + 120 ≥ 310

Subtract 120 from both sides;

10x ≥ 190

Divide both sides by 10;

x ≥ 19

User Todd Nemet
by
7.7k points
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