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OpenStudy (anonymous):
If f(x) = −4x − 1, find f(−2). −9 −7 −10 7
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OpenStudy (lgbasallote):
-4(-2) - 1`
OpenStudy (anonymous):
-4(-2)-1 8-1 7
OpenStudy (anonymous):
plug it in again. -4(-2)-1=8-1=7. Your answer is 7 :)
OpenStudy (anonymous):
just remember you always plug in the value :) hope that helps!
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