Question

Which equation is a linear function?

A. y = 3x
B. y = 3x(x - 5)
C. y = 5 - 3x
D. y = 5x2 - 3

Answer 1

The answer is A!

Explanation:

It is linear even though you see no y-intercept, the y- intercept it 1.

(Prolly won't makes sense but it's A because I got it right)