Question

state whether x=2 y=3 is the solution of the linear equation 4x-2y=0
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Answer 1

If consistent, obtain the solution graphically: (i) x + y = 5, 2x + 2y = 10. (ii) x – y = 8, 3x – 3y = 16. (iii) 2x + y – 6 = 0, 4x – 2y – 4 = 0.

Answer 2

Answer:

Putting x = 2 and y= 3

4(2) -2(3) = 0

8-6 =0

2 is not equal to 0

Therefore, it is not the solution of the given linear equation.

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