3x- 5y= 16; x- 3y= 8
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Answer:
ok
Step-by-step explanation:
3 x-5 y=16
x = 16 + 5 y/3 ------1
16+ 5 y/3-3 y=8
16+ 5 y-6 y/3 = 8
16-y=8x3
16-y=24
-y=24-16
y=-7 -------2
x = 16+5 Y/3
X = 16+5 (-7) / 3
X=16 - 35 / 3
X = -21/3
X= - 7
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