verify and write which of the following are solutions of the equation x+3y=7 and which are not.. (2,5),(0,7/3)
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Equation = x+3y=7
1- (2,5)= x=2 , y=5
Putting the value of x and y in equation.
2+3(5)=7
2+15=7
17 is not equal to 7 , as it is not it's zero.
2-(0,7/3) = x=0 , y=7/3
Putting the value of x and y in equation.
0+3(7/3)=7
7=7 , hence (0 , 7/3) is a zero of equation x+3y=7.
That's your answer.
Hope it helps.
1- (2,5)= x=2 , y=5
Putting the value of x and y in equation.
2+3(5)=7
2+15=7
17 is not equal to 7 , as it is not it's zero.
2-(0,7/3) = x=0 , y=7/3
Putting the value of x and y in equation.
0+3(7/3)=7
7=7 , hence (0 , 7/3) is a zero of equation x+3y=7.
That's your answer.
Hope it helps.
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