Answer:
2x=-4
x=-2
Step-by-step explanation:
The answer is here. Hope I did help you.
Whats the expression so you can plug those numbers in.
Using addition
x-y+1/2x+y=1+5
x+1/2x+0y=6
3/2x=6

3x=12
x=4
Using the value of x
x-y=1
4-y=1
y=3
With x as 4 and y as 3, their product is 12
And can be written as (4,3)