is this a linear function, why or why not? explain

y=x^2-1

Question

Guest

Mathematics

7 April, 15:55

is this a linear function, why or why not? explain

y=x^2-1

+4

Answers (1)

Know the Answer?

Tiara Blackburn · Answer 1

If you graph out y = x^2 - 1, you'll see that it is a curved parabola. It is not a straight line. So visually this shows the equation is not linear. It's considered nonlinear.

Algebraically, the given equation does not fit the form y = mx+b which is slope intercept form. So this is more confirmation that we do not have a linear function.

is this a linear function, why or why not? explainy=x^2-1

is this a linear function, why or why not? explain

y=x^2-1