Question

Keesha will mow grass for $8 per hour. (function notation)

Answer 1

f(x) = 8x

Explanation:

In this problem, we need to write the given statement in function form i.e. "Keesha will mow grass for $8 per hour."

In this problem, no of hours is independent variable while cost is dependent variable.

Let x is the no of hours and y is the cost. ATQ,

y=8x

In function form,

f(x) = 8x