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Amanda [17]
3 years ago
7

Zaria is going down to the arcade to play

Mathematics
1 answer:
Nana76 [90]3 years ago
8 0

Answer:

I believe that it would be y=$0,25x+$5

Step-by-step explanation:

The initial cost to get into the arcade is $5 so that would be the y-intercept (b) in a slope equation (y=mx+b). Since each game costs $0,25, then that would be the slope (m) and x would be the number of games she played. y would equal the total amount of money spent. So if she played 10 games, substitute 10 for x and multiply by 0,25 and take the answer and add 5 to get the total amount.

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Answer:

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Step-by-step explanation:

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Now substitute for s^2 in  equation (2) :

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