If 5x+8y=67 and 8x+5y=91. find x-y
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6
Hey mate ☺️
x-y=8
See the attachment ☺️
Hope it helps you ☺️✌️✌️
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3
5x+8y=67
5x=67-8y
x=67-8y/5
8x+5y=91
5y=91-8x
y=91-8x/5
x-y
67-8y/5-91-8x/5
67-8y-91-8x/5
-24-8y-8x/5
hope it helps you.
mark as brainliest please.
5x=67-8y
x=67-8y/5
8x+5y=91
5y=91-8x
y=91-8x/5
x-y
67-8y/5-91-8x/5
67-8y-91-8x/5
-24-8y-8x/5
hope it helps you.
mark as brainliest please.
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