jamie875 jamie875

08-11-2020
Mathematics

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solving two step inequalities word problems

solving two step inequalities word problems class=

Respuesta :

vanessaakaraiwe123 vanessaakaraiwe123

08-11-2020

Answer:

Sylvia needs to work at least 19 hours.

Step-by-step explanation:

Inequality: 10x + 120 ≥ 310

Subtract 120 from both sides;

10x ≥ 190

Divide both sides by 10;

x ≥ 19

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