Question

(06.01)
Solve x + 3y = 9
3x − 3y = −13

Answer 1

Slove For X

x= -1

Solve for Y

Y= 10/3

Explanation:

SO I did Elimination method

To isolate X and to solve for it

x+3y=9

3x−3y=−13

Add these equations to eliminate y:

4x=−4

Solve for X

x=-1

Now plug x back in to solve for y