alexuswood28 alexuswood28

30-01-2017
Mathematics

contestada

Evaluate the polynomial 6x - y for x= -3 and Y=2.
A.15
B. -20
C.4
D.-16

Respuesta :

Through12138 Through12138

02-02-2017

I think the answer is B.
6(-3)=-18, and y=2
so 6x-y=-18-2=-20

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