Question

Select linear or nonlinear to correctly classify each function.

Function Linear Nonlinear
y=2x−9

y=−10.2

y=3x2+7

3x + 5y = 15

Answer 1

The first, second, and last are correct the third on is not (y=3x^2+7)

Explanation:

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Answer 2

the first equation and the last equations are linear the other two are nonlinear

Explanation: