Use the substitution method
Answers:
2m
2(1)
= 2
2(2)
= 4
2(3)
= 6
Answer:
f(g(-64)) = -190
Step-by-step explanation:
The functions are not well written.
Let us assume;
f(x) = x+1
g(x) = 3x+1
f(g(x)) = f(3x+1)
Replace x with 3x+1 in f(x)
f(g(x)) = (3x+1) + 1
f(g(x)) = 3x + 2
f(g(-64)) = 3(-64) + 2
f(g(-64)) = -192+2
f(g(-64)) = -190
<em>Note that the functions are assumed but same method can be employed when calculating composite functions</em>
she used GF=2BG,but the statement is correct BG=2GF
Answer:
1) vertical-Line test
2)y=x
3)x
4)domain
Step-by-step explanation:
