Question

Write four solutions for the equation: x-2y=7​

Answer 1

Step-by-step explanation:

x=2y+7

..................

Answer 2

Answer:

1) (x,y)=(0,-7/2)

2) (x,y)=(7,0)

3) (x,y)=(1,-3)

4) (x,y)=(3,-2)

5) (x,y)=(6,-1/2)