SOLUTION: The point (2,-1) lies on the line whose equation is.. 1. 5x+4y=6 2. -5x+4y=6 3.-5x-4y=6 4. 5x-4y=6

Algebra ->  Graphs -> SOLUTION: The point (2,-1) lies on the line whose equation is.. 1. 5x+4y=6 2. -5x+4y=6 3.-5x-4y=6 4. 5x-4y=6       Log On


   

Question 1137535: The point (2,-1) lies on the line whose equation is..
1. 5x+4y=6
2. -5x+4y=6
3.-5x-4y=6
4. 5x-4y=6

Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
1. ANSWER
2(5)=10
4(-1)=-4
It is worth proving that the other three are not correct.