Find any two solutions of the equation 2x – y = 20 plzz ans fast no unnessassary answer Question Find any two solutions of the equation 2x – y = 20 plzz ans fast no unnessassary answer in progress 0 Math Madeline 1 month 2021-08-18T17:14:17+00:00 2021-08-18T17:14:17+00:00 2 Answers 0 views 0

## Answers ( )

Answer:do you have a simultaneous equation…?

Step-by-step explanation:first solution

we take

y = 2

2x – y = 20

2x – 2 = 20 (y = 2)

2x = 20 + 2

2x = 22

x = 22/2

x = 11

second solution

we take

y = -2

2x -y =20 (y = -2)

2x – (-2) = 20

2x +2 = 20

2x = 20-2

2x = 18

x = 18/2

x = 9