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Let q(x)=8x-7 what is q(4) A)36 B)32 C)39 D)25
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5 votes
Let q(x)=8x-7 what is q(4)


A)36

B)32

C)39

D)25

User Sureshraj
by
6.2k points

1 Answer

5 votes

q(x)=8x-7 is your equation.


When x = 4


Plug in 4 for x


q(4) = 8(4) - 7


Follow PEMDAS. Multiply 8 with 4


q(4) = 32 - 7


Subtract


q(4) = 25


(D) 25 is your answer


hope this helps

User Lweller
by
6.0k points
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