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Dominick Mendez
Mathematics
29 October, 12:50
If f (x) = 4x-3, find f (2)
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Cullen Doyle
29 October, 13:18
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Find f (2), this means that they want you to find f (x) when x = 2.
Since you know the value of x, substitute/plug it into the equation:
f (x) = 4x - 3 Plug in 2 into "x" since x = 2
f (2) = 4 (2) - 3
f (2) = 8 - 3
f (2) = 5
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