Question

What is the solution to the system of equations? y = x + 3; x = –2

need help

Answer 1

`(x,y)to(-2,1)`

Explanation:

`y=x+3to(1)`

`x=-2to(2)`

`"we have the value of the x-coordinate in equation "(2)`

`"substitute "x=-2" into equation "(1)`

`y=-2+3=1`

`"the point of intersection "=(-2,1)`
graph{(y-x-3)(y-1000x-2000)=0 [-7.023, 7.024, -3.51, 3.513]}