Question

How do you solve y = 3x - 4 and y = -2x + 1?

Answer 1

`x=1`
`y=-1`

Explanation:

`y=3x-4` (1)
`y=-2x+1` (2)

Subtracting (1) - (2):

`0 = 5x-5`

`5x=5`

`x=5/5=1`

`y=3xx1-4=-1`