how to solve linear equations by graphical method
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there are two linear equations with two variable x and y .
steps are :
1 . assume any value of x in first equation and find the value of y. do same by different values of X and find different value of y.
2 . form pair of those values respectively .
ex. ( 5,2 ) - ( x, y )
( -4,3 ) - ( x, y )
3 . then locate that values on graph.
4. joint those points forming a line.
5 . forming line is the first equation on graph.
6 . do same with second equation and form another line on graph.
7 . extend these line still they intersect.
8 . Mark the point and note down the values of x and y .
9 . This is your answer and real values of x and y.
steps are :
1 . assume any value of x in first equation and find the value of y. do same by different values of X and find different value of y.
2 . form pair of those values respectively .
ex. ( 5,2 ) - ( x, y )
( -4,3 ) - ( x, y )
3 . then locate that values on graph.
4. joint those points forming a line.
5 . forming line is the first equation on graph.
6 . do same with second equation and form another line on graph.
7 . extend these line still they intersect.
8 . Mark the point and note down the values of x and y .
9 . This is your answer and real values of x and y.
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