Answer:

Step-by-step explanation:

Answer: f(x)= 3x + 10 and g(x)= 2x - 4
(f+g)(x)= 3x + 10 + 2x - 4
3x + 2x + 6
5x + 6
b and c
Step-by-step explanation:
Answer:
The slope is 10 and the y intercept 0
Step-by-step explanation:
m is 10 and c is 0. The reason why is because m is the slope and c is the y intercept.
-4x-24=8
So you move the -24 to the other side.
-4x=32
Divide both sides by -4.
x=-8
3w-7w-12=2w-6
-4w-12=2w-6
-12=6w-6
-6=6w
w=-1