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7x+2y=16

21x+6y=24

y=8-(7/2)x

y=4-(7/2)x

0= 4 the system has no rational solution.

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15y ago

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What type of linear system is 7x plus 2y equals 16 -21x-6y equals 24?

Do you mean 7x+2y = 16 and 21x-6y = 24? If so then it is simultaneous equation with the solution being: x = 12/7 and y = 2


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