Choose the function that represents the data in the table. f(x) = x200 – 7 f(x) = 200x – 7 f(x) = 200x2 – 7 f(x) = 200x – 7

i think 5 miles per hour

step-by-step explanation:

you can't solve x because it is 2 linear equation and you only have one equation

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