Mathematics
Mathematics, 16.06.2020 03:57, fitzsimmonssheovgrbh

At most, Alana can spend $40 on carnival tickets. Ride tickets cost $4 each, and food tickets cost $2 each. Alana buys at least 16 tickets. The system of inequalities represents the number of ride tickets, r, and the number of food tickets, f, she buys. r + f ≥ 16
4r + 2f ≤ 40What is the maximum number of ride tickets she can buy?

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At most, Alana can spend $40 on carnival tickets. Ride tickets cost $4 each, and food tickets cost $...

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