Solve for both systems x = - 4y + 19 and x - 2y = - 17

Asked by AnneS2 on 06 Sep 04:25

Last updated by anonymous on 08 Sep 14:28

Answered by CherieS on 08 Sep 14:28

x = - 4y + 19

x - 2y = - 17

- 4y + 19 - 2y = - 17

19 - 6y = - 17

19 - 6y-19 = - 17-19

-6y=-36

-6y/-6=-36/-6

y=6

x = - 4y + 19

x = - 4(6) + 19

x = - 24 + 19=-5