Question

solve this 3x-y=5 and 2x-y=5 ​

Answer 1

Answer:

(x,y)=(0,-5)

Step-by-step explanation:

3x-y= 5

-

2x-y= 5

(-) (+)=(-)

______

x = 0

2x-y= 5

=> 2×0-y= 5

=> 0-y=5

=> y= -5