Question

Jenna says that the point (30,61) is on the line y = 2x-1 Is Jenna correct? Explain how u know?​

Answer 1

Jenna is not correct.

Explanation:

If we subsitute the y in the equation with 61 and subsitute x with 30, it would be: 61 = 30*2-1. However 30*2-1=59 therefore it is incorrect.

Answer 2

incorrect, is you plug in the x, y=2x-1, y=60-1, or y=59,