Solve the problem.
-The temperature of water in a certain lake on a day in October can be determined by using the model y = 15.2 - 0.537x where x is the number of feet down from the surface of the lake and y is the Celsius
Temperature of the water at that depth. Based on this model, how deep in the lake is the water 8 degrees?
(Round to the nearest foot.)
A) 32 ft
B) 69 ft
C) 13 ft
D) 43 ft

Question

Quizplus · Accepted Answer

The Answer of Solve the problem.
-The temperature of water in a certain lake on a day in October can be determined by using the model y = 15.2 - 0.537x where x is the number of feet down from the surface of the lake and y is the Celsius
Temperature of the water at that depth. Based on this model, how deep in the lake is the water 8 degrees?
(Round to the nearest foot.)
A) 32 ft
B) 69 ft
C) 13 ft
D) 43 ft

Solve the Problem. -The Temperature of Water in a Certain Lake on a Lake