(05.03 LC)
What is the equation of a horizontal line passing through the point (2, 10)?
y=12
x=-8
y=10
x=2

-2/

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

c

step-by-step explanation:

they charge the same amount at 20 minutes.

step-by-step explanation: