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Mathematics 13 Online
OpenStudy (anonymous):

If f(x) = −4x − 1, find f(−2).

OpenStudy (anonymous):

want to give it a try?

OpenStudy (anonymous):

i will help you if you try

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

If f(x) = −4(-2) − 1, find f(−2).

OpenStudy (anonymous):

1st step is correct now multiply and add what do you get

OpenStudy (anonymous):

-7

OpenStudy (anonymous):

no

OpenStudy (anonymous):

(-)*(-) = +

OpenStudy (anonymous):

-9

OpenStudy (anonymous):

(-4)*(-2) = +8

OpenStudy (anonymous):

i dont have that choice

OpenStudy (anonymous):

i didnt say thats the full answer

OpenStudy (anonymous):

|dw:1350051804053:dw|

OpenStudy (anonymous):

7"?

OpenStudy (anonymous):

correct

OpenStudy (anonymous):

thanks

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