Which equations define y as a linear function of x ? Select all that apply.

A y=2x

B y=5x^3+3

C y=1/2x−9

D y=x^2

E y=4x^2+2x

F y=2(4x−2)+16

Ineed to know the answer to this algebra question.

What percent of 18 is 24? and plz explain thx.

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?