Question

Does the point (2, 8) satisfy the equation y = 4x?

Answer 1

Yes

Explanation:

If you plug in the numbers to the equation, you should get:

8 = 4(2)

Then,

8 = 8

therefore, (2,8) does satisfy the equation y = 4x.

Answer 2

The point satisfies the equation ! 8 = 4 × (2)