Solve graphically :
x-y=0;y+3=0
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Follow these steps :
》Draw a line for y = -3 which will be parallel to the x-axis and on the negative y-axis.
》Draw a line for x-y = 0
For this take points such as (1,1) ; (0,0) ; (-1,-1) as they satisfy the given eqn and join these points with a line
》When you draw these 2 lines you will find that they meet at ( -3 , -3)
Hence this is your answer
x = -3. y = -3
___________________________
HOPE IT HELPS :):):)
__________________________
Follow these steps :
》Draw a line for y = -3 which will be parallel to the x-axis and on the negative y-axis.
》Draw a line for x-y = 0
For this take points such as (1,1) ; (0,0) ; (-1,-1) as they satisfy the given eqn and join these points with a line
》When you draw these 2 lines you will find that they meet at ( -3 , -3)
Hence this is your answer
x = -3. y = -3
___________________________
HOPE IT HELPS :):):)
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