3 years ago

If f(x) = 2x + 3 and g(x) = 3x - 9, find (f + g)(x).

Mathematics

1 answer:

coldgirl [10]3 years ago

5 0

Answer:

5x-6

Step-by-step explanation:

f(x) = 2x + 3

g(x) = 3x - 9

f(x) + g(x) = 2x + 3 + 3x-9

= 5x-6

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see attachment