Question

Which function is nonlinear?

A.) 9Y + 3 = 0
B.) Y - 4X = 1
C.) Y = 2 + 6X^4
D.)X - 2Y = 7
E.) X^Y + 1 = 2
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Answer 1

C.) y=2+6x^4

Explanation:

PLATO answer

Answer 2

C.) Y = 2 + 6X^4 not linear

E.) X^Y + 1 = 2 not linear

Explanation:

linear functions are in terms on x and y, no exponentials

A.) 9Y + 3 = 0 linear

B.) Y - 4X = 1 linear

C.) Y = 2 + 6X^4 not linear

D.)X - 2Y = 7 linear

E.) X^Y + 1 = 2 not linear