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Suppose that the water level of a river is 32 feet and that it is receding at a rate of 4 feet per day. Write an equation for the water level, y.

after x days. In how many days will the water level be 16 feet?

Select the correct equation and solution (You should pick two answers).

A) y = 4.0 + 32
B) y= -4x +32
C) 4 days
D) 8 days

2 Answers

2 votes
A is the right answer
User JHobern
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4.5k points
2 votes

Answer:

a and 4

Explanation:

User Fractal
by
4.6k points