Question

Which of the equations listed are linear equations? ​ ​Equation I: C=2πr ​Equation II: A=πr2 ​Equation III: V=43πr3

Answer 1

Answer:

Equation 1

Step-by-step explanation:

You can tell by the power that r is set to. For an equation to be linear, it has to have a power of 1.