Question

How do you solve this system of equations: `y=2x-3 and y=-3x+2`?

Answer 1

The solution is `{(y=-1),(x=1):}`

Explanation:

The system of equations is

`{(y=2x-3),(y=-3x+2):}`

`<=>`, `{(y=2x-3),(2x-3=-3x+2):}`

`<=>`, `{(y=2x-3),(5x=5):}`

`<=>`, `{(y=2x-3),(x=1):}`

`<=>`, `{(y=-1),(x=1):}`