Question

Find three solution of the equation x-2y-10=0

Answer 1

Answer:

x=2 & y= -4

x=4 & y= -3

x= -2 & y= -6

Step-by-step explanation:

x-2y=10

•put x=2

2-2y =10

-2y=10-2

-2y=8

y= -8/2

y= -4

• put x=4

x-2y=10

4-2y=10

-2y=10-4

-2y =6

y= -6/2

y= -3

•put x = -2

x-2y=10

-2-2y=10

-2y = 10+2

-2y = 12

y= -12/2

y = -6