Question

elimination using addition and subtraction
-3x - y = 24 ; 3x - 2y = 3

Answer 1

Answer:

x=5

y=6

Step-by-step explanation:

this may be wrong

Answer 2

Answer:

(5,-9)

Step-by-step explanation:

-3x-y=24

3x-2y=3

eliminate the x values and then you have -3y=27

Then you get y=-9;  you have to plug the y back in to an equation

-3x-2(-9)=3

-3x+18=3

-3x=-15

x=5