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Lubov Fominskaja [6]
3 years ago
10

How many solutions does the system of equations have? x - 3y = 15 and 3x - 9y=45

Mathematics
1 answer:
pantera1 [17]3 years ago
8 0
For the answer to the question above asking how many solutions does the system of equations have? y - 6x = -3 and 4y - 24x = -16. The answer is y - 6x = -3 -6x + y = -3 6x - y = 3 
 4y - 24x = -16 -24x + 4y = -16 24x - 4y = 16 reduces to 6x - y = 4 
and this has no solutions
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