Question

Picasso's Phone Shop charges $33.16 for its activation fee plus $5.63 for every gigabyte, g, of data you use over your limit. The equation that models the total cost (T) isT(g)=5.63g+33.16Which value in the equation represents the rate of change?

Answer 1

5.63

Explanation:

The Slope Intercept Formula is written as y=mx + b

In this case, cost = y, m = 5/63, and b = 33.16

y = 5.63 + 33.16

Since rate of change is the same as slope, or m, the rate of change = 5.63

-Chetan K