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A tire is slowly deflating. The graph below shows the pounds per square inch (psi) of pressure as a function of time.

Tire Pressure
36
34
Pressure (psi)
32
30
28
2
6
8 10 12 14 16
Time (minutes)
At what rate, in psi/minute, is the tire deflating?

User Anomie
by
5.7k points

1 Answer

3 votes

Answer:The rate is 4

Explanation:

32/8

User R World
by
5.7k points