SOLUTION: following sSolve the ystems by graphing. 2x - y = 4 2x

SOLUTION: following sSolve the ystems by graphing. 2x - y = 4 2x - y = 6

Question 63060This question is from textbook
: following sSolve the ystems by graphing.
2x - y = 4
2x - y = 6
This question is from textbook

Answer by praseenakos@yahoo.com(507) (Show Source): You can put this solution on YOUR website!
QUESTION:

following sSolve the ystems by graphing.
2x - y = 4
2x - y = 6

ANSWER:

Rewrite both equation interms of x.
==>2x - y = 4

==> y = 2x -4

2x - y = 6
==> y = 2x - 6

Now give arbitrary values to x and get corresponding values of y for both equations.

Using these values, plot the graph.

Then it comes like this.

From the graph we can see that equations are parellel.

That means these equations have no solution.

Regards.
praseenakos@yahoo.co.in

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