Answer:
x= 45
Step-by-step explanation:
90-45=x
It doesn’t represent a function so your answer is B!!
Answer:
C or D
Step-by-step explanation:
Answer:
2, -2
Step-by-step explanation:
f(x) = 2x + 1
g(x) = x - 3
To find g(f(x)), you need to put f(x) into g(x).
g(f(x)) = (2x + 1) - 3
g(f(x)) = 2x + 1 - 3
g(f(x)) = 2x - 2
Your answer will be 2 and -2.
A fraction. Thats the answer ;)
