Question

Please help find the point of intersection (ordered pair)
x + 2y=3
2x - 4y = -20

Answer 1

Check out Tiger algebra

it gave me

Slope=-2.000/2.000=-1.000

x - intercept = 3/1 = 3.00000

y - intercept = 3/2 = 1.50000

and

Slope=1.000/2.000=0.500

x - intercept = 10/1 = 10.00000

y - intercept = 10/2 = 5

It requires nothing.