dherring18
contestada

Help me plz
Evaluate the expression, using the given value of the variable.
z ÷ 2 – 4z + 3(z – 3) when z = 8
A.-7
B.-1
C.-13
D.-17

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Respuesta :

valleybritney

Answer:

C. -13

Step-by-step explanation:

Substitute z = 8 into the function:

(8) ÷ 2 - 4(8) + 3(8 - 3) = 4 - 32 +15 = -13

laurenblissa
I think it’s c because I think it’s easy

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