Solve for x and y respectively
3x - 5y = 9
...
Solve for x and y respectively
3x - 5y = 9
6x - 4y = 12
34, 1
43, 1
34, -1
43, -1
Correct answer is D
3x - 5y = 9 ------x2
6x - 4y = 12 -----x1
6x - 10y = 18
-6x - 4y = 12
____________
6y−6 = 66
y = -1
in eq (1) 3x - 5y = 9
3x - 5(-1) = 9
3x + 5 = 9
3x = 4
x = 43
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