Question

the proportional relationship between the number of hours lamonte works, h, and his total earnings in dollars and cents, e, can be represented by the equation e = 22.5h. how much does he make in dollars and cents per hour?

Explanation:

Step1: Understand the proportional equation

The equation given is \( e = 22.5h \), where \( e \) is total earnings and \( h \) is hours worked. In a proportional relationship of the form \( y=kx \), \( k \) is the constant of proportionality (rate).

Step2: Identify the hourly rate

Here, the coefficient of \( h \) (22.5) represents the rate of earnings per hour. So Lamonte's hourly earnings are given by the constant in the equation.

Answer:

\( \$22.50 \)