Mikey has $100 to spend on books. She wants to buy at least 14 books. Hardback books cost $15.00 and paperback books cost $7.00.

Question

Mikey has $100 to spend on books. She wants to buy at least 14 books. Hardback books cost $15.00 and paperback books cost $7.00.

Represent the scenario as a system of inequalities.

A. x+y≤100
15x+7y≥14

B. x+y≤14
15x+7y≥100

C. x+y≥14
15x+7y≤100

D. x+y≥100
15x+7y≤14

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Mộc Miên 5 years 2021-09-02T22:45:10+00:00 1 Answers 25 views 0

Answers ( )

  1. trucchi
    0
    2021-09-02T22:46:58+00:00
    Reply

    A. x+y<100
    15x+7y>14 is the right answer

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