Question

Graph the system of equations.

2x−y=4
x−y=−2

Answer 1

Explanation:

Given

The pair of lines are

`2x-y=4\\x-y=-2`

For the first line, if y=0, x=2

if x=0, y=-4

Similarly, for second line , if y=0, x=-2

if x=0, y=2

Plot the given point and draw the line.

From the graph the two lines meet at (6,8)