Solve the following system of simultaneous
linear Equations.
2x+3y =8
2x = 2 +3y
Answers
Answered by
1
Answer:
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Step-by-step explanation:
Answered by
12
Answer:
So, x = 5/2 = 2.5
and, y = 1
Step-by-step explanation:
Given,
2x + 3y = 8 ..... (i)
2x - 3y = 2 ..... (ii)
Adding equation (ii) from equation (i), we get,
2x + 3y + (2x - 3y) = 8 + 2
=> 2x + 3y + 2x - 3y = 10
=> 4x = 10
=> x = 10/4 = 5/2
Hence, x = 5/2
Now applying the value of x in equation (i), we get,
2(5/2) + 3y = 8
=> 5 + 3y = 8
=> 3y = 8 - 5 = 3
=> 3y = 3
=> y = 3/3 = 1
Hence, y = 1
So, x = 5/2 = 2.5
and, y = 1
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