Respuesta :

Answer:

[tex]y = - x + 7[/tex]

Step-by-step explanation:

[tex]y - 9 = - x - 2[/tex]

[tex]y = - x - 2 + 9[/tex]

[tex]y = - x + 7[/tex]

First distribute the negative across the (x+2) to get -x-3. Next what you want to add 9 on both sides and you’ll end up with your answer y=-x+7.