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Mathematics 16 Online
OpenStudy (anonymous):

f(x)=5x+2 find f(3) a. 13 c. 12 b. 15 d. 17

OpenStudy (hyper):

Answer: d Working solution: subbing x =3 into 5x +2 , this equals 5(3) =2 = 17.

OpenStudy (anonymous):

thx

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