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OpenStudy (erniellyd28):
given f(x)equals 3x minus 4 find f(4)
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OpenStudy (anonymous):
f(x) is a fancy way of saying "y" f(4) is a fancy way of saying the "y"' value when x=4 f(x)=y=3x-4 f(4)=y=3(4)-4=8
OpenStudy (erniellyd28):
thank you so very much i dont know why but for its complicated
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