SOLUTION: Solve grapically 2x-y-1=0 2x+y=0

Algebra ->  Graphs -> SOLUTION: Solve grapically 2x-y-1=0 2x+y=0      Log On


   



Question 256328: Solve grapically
2x-y-1=0
2x+y=0

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
2x-y-1=0
y=2x-1
Graph it.

.
.
.
2x%2By=0
y=-2x
Graph it also.

.
.
.
Looks like the intersection point (solution) is (1/4,-1/2).