yusotori yusotori

05-04-2020
Mathematics

contestada

If (3, y) lies on the graph of y = -(2^x) then y=
1/8
-6
-8

Respuesta :

jimthompson5910 jimthompson5910

05-04-2020

Answer is -8

Work Shown:

y = -(2^x)

y = -(2^3) ... replace x with 3

y = -(2*2*2) ... expand out 2 cubed

y = -8

Answer Link

veena31 veena31

05-04-2020

I’m pretty sure the answer is -8

Answer Link

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