If f(x) is the inverse of g(x) then if f(a)=b then g(b)=a
so if G(s) is the inverse of S(g) then if G(2)=16 then S(16)=2, true
yes, it's true
A is answer
Answer:
D
Step-by-step explanation:
A function cannot have to values of y for a same x, and he only which have it is the graph D
Answer:
B
Step-by-step explanation:
Slope is the same(x) therefore they are parallel
Answer:
number 8 is a rational number because it can be written as the fraction 8/1
Step-by-step explanation:
9y+7 + 7y-19 = 180
Y =12 degrees
