timothymachado88 timothymachado88

15-03-2019
Mathematics

contestada

What is the direct variation equation for the table of ordered pairs?

x y
60 48
70 56
80 64

y = 48x

y = 1.2x

y = 0.8x

y = 1.8x

Respuesta :

sarah4474 sarah4474

15-03-2019

The answer is: y=0.8x

y=0.8×60 is 48

y=0.8×70 is 56

y=0.8×80 is 64

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