2x+y=7 find the sloution for each og the following
Answers
Answered by
0
Answer:
x+y=7÷2
Step-by-step explanation:
2x+y=7
x+y=7÷2
x+y=3.5
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Answered by
5
1) Lets take y as 3
putting in the equation =>
2x + 3 = 7
2x = 7 - 3
2x = 4
x = 4/2
x = 2 (first solution)
2) Lets take x as 3
putting in the equation =>
2(3) + y = 7
6 + y = 7
y = 7 - 6
y = 1 (second solution)
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