write the solution
2x + y = 7
Answers
Answered by
6
Step-by-step explanation:
The four solutions of the equation 2x + y = 7 are (0, 7), (1, 5), (2, 3) and (-1, 9). (0, 9) is the solution. ... (0, 0) is the solution
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Answered by
3
Answer:
it is linear eq in 2 variable u can solve it by
y=7-2x
take value of x and will find value of y
u can also solve it by substitution method by substituting their values and also by elimination method by eliminating value
If u don't know these methods u can easily find it on u tube
hope it help
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