SOLUTION: show that the point a(1,-1),b(2,6)&c(10,-8 ) lies on the graph of the linear equation 7x -y=8.

Algebra ->  Linear-equations -> SOLUTION: show that the point a(1,-1),b(2,6)&c(10,-8 ) lies on the graph of the linear equation 7x -y=8.      Log On


   

Question 909181: show that the point a(1,-1),b(2,6)&c(10,-8 ) lies on the graph of the linear equation 7x -y=8.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi

y = 7x-8

x  y

1  -1

2  6

10 62 NO