Q. You do lawn work for $13 an hour, but charge a $7.5 transportation cost. What rule represents your business model?
answer choices
Cy=13x + 7.5
f y=13x - 7.5
By=20.5%
Dy=7.5x + 13

Cy

Step-by-step explanation:

x is the number of hours

b. 24 mm

step-by-step explanation:

use the pythagorean theorem.

a^2 + b^2 = c^2

a^2 + 7^2 = 25^2

a^2 + 49 = 625

a^2 = 576

a = 24

answer: b. 24 mm

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1