Question

Solution to the system of equations 2x - 5y =8 and
$x + y = 4$ find the value of x and y
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Answer 1

Answer:

x=4

y=0

substituting x and y :

First equation:

2(4) -5(0) = 8

8=8

Second equation:

4 + 0 = 4

4=4

hence x=4 and y=0