Answer:
I dont mind talkin
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
note that (f - g)(x) = f(x) - g(x)
f(x) - g(x)
= 3x - 2 - (2x + 1) ← distribute by - 1
= 3x - 2 - 2x - 1 ← collect like terms
= x - 3 → A
Q#6
0, 1, 2, 3, 4
0,20,40,60,80
Q#8
120
Q#9
it is linear because you can multiply by every 1min will fill up 20 gal