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Mathematics 7 Online
OpenStudy (anonymous):

Let f(x)= 12/ 4x+2 Find f(-1). A. -6 B. -2 C. 2 D. 6

OpenStudy (anonymous):

F(-1) means to substitute -1 every time you see X in the equation.

OpenStudy (anonymous):

You can do it! :)

OpenStudy (anonymous):

ans is b i think so

OpenStudy (anonymous):

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