Identify the scale copies of the original F in the pictures below. If you think it is not a scale copy explain why. PLEASE, ANSWER! Whoever answers will get the BRAINLEST!

1, 2, 5, 6, and 7

Step-by-step explanation:

30 people weigh 160 pounds or more

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