Question

Y=1.9x+2.5 represents what Charlotte's company charges. How much does her company charge per hour?

a) $1.9
b) $2.5
c) $4.4
d) $7.4

Answer 1

Charlotte's company charges $1.9 per hour for its services. This is represented by the slope of the linear equation y=1.9x+2.5.

Step-by-step explanation:

The equation given is y=1.9x+2.5, which represents what Charlotte's company charges. In this equation, the slope (1.9) indicates the rate charged per hour of service. Hence, Charlotte's company charges $1.9 per hour. The number 2.5 is the y-intercept, representing the initial fee charged by the company regardless of the hours worked.