Question

Solve the following system
y= 4x + 6
y=X-6


Please help

Answer 1

Answer:
`x=-4`

Explanation:

If a=b and b=c then a=c. They both have y so make the equations equal

`4x+6=x-6`

solve for x

subtract x from both sides

`3x+6=-6`

subtract 6 from both sides

`3x=-12`

divide 3 on both sides

`x=-4`