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xxMikexx [17]
2 years ago
8

Zachary purchased a computer for $1,200 on a payment plan. Four months after he purchased the computer, his balance was $780. Fi

ve months after he
purchased the computer, his balance was $675. What is an equation that models the balance y after x months?
The equation models the balance y after x months.
Mathematics
1 answer:
DedPeter [7]2 years ago
8 0

Answer:

y = 105x

Step-by-step explanation:

He loses $105 per month

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Answer:

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First, put both lines into the same format. In this example, we're going to use y=mx+b format.

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