1:

Which equations represent linear functions? Select all that apply.

A

y=x2

B

−x=y

C

y=14x2+4

D

6x−3y=12

E

y=−2x2+1

B and D

Step-by-step explanation:

B and D are the only linear functions as the respected differential variable or c in this case, and the product variable, y in this case, have an exponent = 1. All the others have a quadratic term or an x^2