Answers

2014-01-09T17:07:13+08:00
When f (x) = -7x+2, find f (5)
f (5) = -7(5) + 2
f (5) = -35 + 2
f (5) = -33

..as I could remember .. ^_^
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2014-01-09T18:37:22+08:00
f (x) = -7x+2
f (x) = -7(5)+2
f (x) = -35 + 2
f (x)= -33
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