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3 years ago

Evaluate the function f (x) = 4 • 7x for x = -1 and x = 2

2 answers:

5 0

F(x) = 4 x 7x

f(x) = 4 x 7(-1)
f(x) = 4 x (-7)
f(x) = -28
(-1, -28)

f(x) = 4 x 7(2)
f(x) = 4 x 14
f(x) = 56
(2, 56)

Hope this helps!!
~Kiwi

algol133 years ago

4 0

F(x)=56 and the order pair of the graph is (2,56)

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