Question

Write three solutions for the equation 5x - 2y = 10

Answer 1

5x-2y=10 1)if x=1 5*1-2y=10 -2y =10-5 y =5/(-2) y=-5/2 (x,y)=(1, -5/2) 2)if x=0 5*0-2y=10 -2y =10 y = 10/-2 y= -5 (x,y)=(0,-5) 3) if y=0 5x -2*0=10 5x =10 x=10/5 x =2 (x,y)= (2,0)

Answer 2

1-----x=4,Y=5 2-----x=6,y=10 3-----x=8, y=15