Explanation:
2x - y = - 5 ======> y = 2x + 5
3x - y = 1 ======> y = 3x - 1
equate the two values of y above
2x +5 = 3x-1
6 = x use this value of x to calculate y
y = 2x + 5
y = 2(6) + 5 = 17
6,17
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