Draw the graph of linear equation whose solutions are represented by the points having the sum of the co-ordinates as - Maths - Linear Equations in Two Variables

Question

Draw the graph of linear equation whose solutions are
represented by the points having the sum of the co-ordinates as 7
units

Gursheen kaur. · Accepted Answer

Given: x+y=7
â‡’y=7-x
So, when ,x=1, y=7-1=6
x=2, y=5
x=3,y=4
Now, plot these points on graph as follows:
<img alt="" width="494" height="390" src=
"https://s3mn%20mnimgs%20com/img/shared/discuss_editlive/4135575/2013_03_12_01_55_03/image2874392899210427517%20jpg">

Draw the graph of linear equation whose solutions are represented by the points having the sum of the co-ordinates as 7 units.