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What is the solution to this system of linear equations X+y=4 X-y=6 (4,6) (6,4) (5,-1) (-1,5)
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What is the solution to this system of linear equations X+y=4 X-y=6 (4,6) (6,4) (5,-1) (-1,5)
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Mar 10, 2022
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What is the solution to this system of linear equations
X+y=4
X-y=6
(4,6)
(6,4)
(5,-1)
(-1,5)
Mathematics
high-school
Jasjit Singh Marwah
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Jasjit Singh Marwah
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To answer this question, one must replace variables in both equations, and see if the answer matches.
For example: if we try (4,6)
X=4
Y=6
That means that 4+6=4? And
4-6=6?
No!!!!
You have to find the coordinates that satisfy both equations
Crackerjack
answered
Mar 16, 2022
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Crackerjack
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