Question

A student graphus a linear function on the coordinate plane. Which statement could be true?

Answer 1

Linear functions

Linear function graphs are always straight lines. Since a straight line doesn't change its direction it is not possible that it begins increasing (or decreasing) and then it starts decreasing (or increasing) it has always the same inclination.

Then, A and C are incorrect

Since it is straight it cannot be a curve

Then, D is incorrect.

Answer: the only correc