Question

draw the graph of pair of linear equations intwo variables2x-2y = 2 and2x+y=6​

Answer 1

Step-by-step explanation:

First, we rewrite the equation 2x+3y=12 in the form of y=mx+c.

2x+3y=12 implies y=− 3/2 x+4

Substituting x=−3,0,3 in the above equation, we find the values of y as follows

y=− 3/2x+4

Plot the points (−3,6),(0,4) and (3,2) and draw a line passing through these points. Now we get the required graph.