Draw the graph of (i) 2y – x = 9 (ii) 2x – 3y = 15
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Answer:-
(See the Attachment For Graph)
More To Know:-
If in a pair of linear equation say,
then the equations will have only one common solutions and their graph will represent two intersecting line.
then the equations will have no common solutions and their graph will represent two parallel lines.
then the equation will have infinite solutions and their graph will represent two lines overlapped over each other.
So in this case:-
Clearly,
And hence the equation will have only one solution and the graph will represent two intersecting lines.
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