the following are formulate used in finding the slope of a line except one a. m=a/b b. m=-a/b c. m=b/-a d. m=-b/a

alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation:

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