Question

How do you write the equation in standard given `y − 3 = (x + 6)`?

Answer 1

`x-y=-9`
or (explicitly)
`1x-1y=-9`

Explanation:

Standard form for a linear equation is
`color(white)("XXX")Ax+By=C` with `A,B,C in ZZ, A>=0`

Given `y-3=x+6`

`rArr -3=x-y+6`

`rArr -9=x-y`

`rArr x-y=-9`