3. 117 - 5+ 2q - 7
what does is simply down to in simplest form?

117-12+2q

Step-by-step explanation:

Add the like terms which in this case would be -5 and -7 which would equal -12. There are no other like terms to your expression would be 117-12+2q

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64

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