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Mathematics 7 Online
OpenStudy (anonymous):

g(x)=3x^2 -3x Find g(-4)

OpenStudy (anonymous):

Its -4

OpenStudy (anonymous):

incorrect

OpenStudy (anonymous):

-36

OpenStudy (anonymous):

g(-4) means that you put -4 everywhere you see x in the equation above and solve

OpenStudy (anonymous):

f(x)=4x+2 find f(-6)

OpenStudy (anonymous):

f(-6) = 4 (-6) + 2. So what is the answer to 4 (-6) + 2?

OpenStudy (anonymous):

lol give medals @superzuper

OpenStudy (anonymous):

f(-6) is only telling you what needs to be used for the value of x in the equation.

OpenStudy (anonymous):

-22

OpenStudy (anonymous):

@collegekids why should i give medal if your answer is wrong

OpenStudy (anonymous):

Its not though, plus taking the time to help you

OpenStudy (anonymous):

-36 is wrong

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