Question

Which of the points (2,1) and (-4,-1) lie on the line with equation 3x-2y=4?​

Answer 1

(2,1)

Explanation:

If we plug in 2 for x and 1 for y,

`3( 2) - 2(1) = 4`

`6 - 2 = 4`

`4 = 4`

The equation is true thus (2,1) satisfies on the equation