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F(x) = -9x + 2 and g(x) = -9x + 6, find (f - g)(7)
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3 votes
F(x) = -9x + 2 and g(x) = -9x + 6, find (f - g)(7)

User Cris Luengo
by
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1 Answer

4 votes

Answer:

I think there is an error in the question because

(f-g) = -4

(f-g) (7) = NO SOLUTION

Explanation:


f(x) = -9x + 2 \\g(x) = -9x + 6\\(f - g)(7)\\(f - g) = -9x + 2 - (-9x+6)\\(f - g) = -9x +2 +9x-6\\(f - g) = -9x +9x+2-6\\(f - g) = -4

User Isabella Ghement
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7.5k points
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