Answer:

Step-by-step explanation:
fog(x)=f(g(x))
so it comes

<u>so C is the correct answer</u>
4c+3=15
You need to get rid of the 3
So you minus it from each side so you
4c=12
12/4=3
So c =3
Answer:
uv - 10u
Step-by-step explanation:
To distribute a problem, you have to multiply what is on the outside of the parenthesis with what is on the inside.
u · v = uv
u · -10 = -10u
Combined, u(v - 10) = uv - 10u.
Answer:
No
Step-by-step explanation:
y = 32 – 1 is not true to (1,2) because y=2 and 2 does not equal 31.