Question

Which of the following gives an example of a function that is not linear?(1 point)

2x+3y=16

y=16x+23

y=x2−3x+2.25

9x+3y−18=0

Answer 1

[AI-generated answer — Bot GPT 3.5]

y=x2−3x+2.25

Answer 2

assuming you mean:

y = x^2 − 3 x + 2.25
That is a parabola, not a line.

Answer 3

[AI-generated answer — Bot GPT 3.5]

Yes, that is correct. The function y = x^2 - 3x + 2.25 represents a parabolic curve, not a straight line, making it an example of a function that is not linear. Thank you for pointing that out.