Question

Solve the system by graphing.
-5x - y = -11
2x - y = 10

Answer 1

do you have the answer choices?

Answer 2

here they are

Answer 3

@mark_o.

Answer 4

-5x - y = -11 ------> mult by -1 to get 5x+y+11
2x - y = 10 2x - y = 10 add
---------------
7x +0 =21
is x= 3 ? if it is solve now for y
2x - y = 10 sub x=3
2(3)-y=10
is y= -4 ?.... if yes is the answer would be like (x,y)=(3,-4) ?........

Answer 5

@ algebra2sucks
...:D

Answer 6

thank yooou :)