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vivado [14]
3 years ago
9

If f(x) = 2x and g(x) = 5x + 2, what is (f – g)(x) when x = 3

Mathematics
1 answer:
natka813 [3]3 years ago
7 0

Answer:

f - g =  \\ 2x - (5x + 2) =  \\ 2x - 5x - 2 =  \\  - 3x - 2 =  \\  - 3 \times 3 - 2 =  \\  - 9 - 2 =  - 11

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