Let f(x)= 7-2x Find a. f(4) b. f(h) c. f(4) + f(h) d. f(3+h)

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Question:

Let f(x)= 7-2x Find a. f(4) b. f(h) c. f(4) + f(h) d. f(3+h)

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Step-by-step explanation:a) f(4) = 7-2(4) = -1b) f(h) = 7-2(h) = 7-2hc) f(4) + f(h) = -1 +(7-2h) = 6-2h h = 3d) f(3+h) = 7-2(3+h) = 7-6-2h = -1-2h 2h= -1 h = -1/2p/s = if the real answer is different with my answer, tell me also please. Im just a student that still learning.

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