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4 years ago

When x = 2, y = 50 and when x = 4, y = 100. Which direct variation equation can be used to model this function?

2 answers:

Taya2010 [7]4 years ago

8 0

Y=25x because if you were plug in the x for both equations:

y=25 (2)
y=50

y=25 (4)
y=100

It would be the same value as y.

hjlf4 years ago

5 0

The answer is y=25x

bc 25x2=50 and 25x4=100

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