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Nataly_w [17]
3 years ago
7

The graph below shows the amount of money left in the school’s desk fund, f, after d desks have been purchased.

Mathematics
2 answers:
Svet_ta [14]3 years ago
4 0
Ur basically looking for the slope.....
(2,480)(5,150)
slope = (150 - 480) / (5 - 2) = -330/3 = - 110

so it is decreasing at a rate of $ 110 for each new desk
frozen [14]3 years ago
4 0

Answer:

110

Step-by-step explanation:

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