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How many solution do these equations have How many solutions do these equations have? y = 2x + 4 2y = 4x + 8
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How many solution do these equations have How many solutions do these equations have? y = 2x + 4 2y = 4x + 8
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Jan 28, 2016
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How many solution do these equations have How many solutions do these equations have?
y = 2x + 4
2y = 4x + 8
Mathematics
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If we subtract double the second equation from the first, we get:
2y-2y=4x-4x+8-8
0=0
Therefore, the two equations are actually equivalent. As a result, there are infinite solutions to this system.
Piedone
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Feb 4, 2016
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