Solve the problem.
-Let R(x) = -19x + 175 represent the number of students present in a large class, where x represents the number of hours of study required weekly. What is the rate of change of the number of students in the class with respect
To the number of hours of study?
A) 175
B) 19
C) -175
D) -19

Question

Quizplus · Accepted Answer

The rate of change of the number of students in the class with respect to the number of hours of study is represented by the coefficient of x in the equation R(x) = -19x + 175, which is -19.

Solve the Problem. -Let R(x) = -19x + 175 Represent the Number of the Number