Mathematics, 05.05.2020 01:24, jonj75

Holly works as a cashier for $8 per hour . She also works as a math tutor $10 per hour . Her parents only allow her to work 20 hours per week .Holly wants to make at least $170 this week . Which system of inequalities models correctly the hours that holly can work as a cashier , c , and a tutor , t, for the week

A. Ct<20
8c + 10t > 170

B. C + t < 20
8c + 10t > 170

C. C — t <20
8c + 10t > 170

D. C + t < 20
8c – 10t > 170

Holly works as a cashier for $8 per hour . She also works as a math tutor $10 per hour . Her parents

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Holly works as a cashier for $8 per hour . She also works as a math tutor $10 per hour . Her parents...