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3 years ago

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You have a $20 coffee card. Each time you go there, you spend $1.25. The equation y = -1.25 x + 20 represents how much you have

left on the gift card after x visits. How many purchases can you make before the balance runs out?

2 answers:

Lubov Fominskaja [6]3 years ago

8 0

it would be 16 times, hope this helps

umka2103 [35]3 years ago

4 0

Answer:

Step-by-step explanation:

1.25x=20

x=$20 balance/ $1.25 purchase each visit

x=16 purchases

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