If f(x) = 3x - 1 and g(x) = x + 2, find (f+ g)(x).A. 3x - 3B. 2x-3C. 2x-1D. 4x+1
1 answer:
Answer:
2x-3
Step-by-step explanation:
f(x) = 3x-1
g(x) = x+2
Find (f-g)(x), this means we need to subtract g from x.
(3x-1) - (x+2)
Subtract the like terms:
3x -x = 2x
-1 -2 = -3
Combine them to get 2x-3
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