Question

Question #a197e

Answer 1

I got `5 and -2`

Explanation:

Call your numbers `x` and `y`, you get:
`2x+3y=4`
`3x+4y=7`

from the first equation:
`x=(4-3y)/2`

into the second:

`3(4-3y)/2+4y=7`

`12-9y+8y=14`

rearrange:

`y=-2`

so that:

`x=(4-3(-2))/2=5`