Write any two solutions of the equation x+y=7
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Answered by
20
Let us find two solutions of x + y = 7
if x = 1, then y = (7 - x) = (7 - 1) = 6, therefore, (1, 6) is one solution.
if x = 0, then y = (7 - x) = (7 - 0) = 7, therefore, (0, 7) is another solution.
like wise we can have infinitely many solutions.
Step-by-step explanation:
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Answered by
9
Given
x + y = 7……………..(1)
Let us consider x = 1
Then equation (1) becomes
1 + y = 7
y = 6
Let us consider x = 2
Then equation (1) becomes
2 + y = 7
y = 5
∴ (1,6) and (2,5) are the two solutions of x + y = 7.
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