SOLUTION: whats the answer to y=3x-7 and 3x-y=7
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Question 359968: whats the answer to y=3x-7 and 3x-y=7
Found 2 solutions by nyc_function, Fombitz:
Answer by nyc_function(2741) (Show Source): You can put this solution on YOUR website!
The answer, believe it or not, is ALWAYS TRUE.
The equation will always give you 7 = 7 in this case.
When you solve for x and y, you will end with the equation 7 = 7 because both x and y cancel out.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
These are the same equation.
This is a dependent system.
Every solution to equation 1 is also a solution to equation 2 so there are an infinite number of solutions.
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