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disa [49]
3 years ago
14

5.How many solutions does the system have?

Mathematics
2 answers:
OLga [1]3 years ago
8 0

Answer:

D) No solution

Step-by-step explanation:

That is because...

x-y=4              2x-2y= -8

-y= -x+4          -2y= -2x-8

y= x-4              -y= -x -4

                       y=x+4

y=x-4 does not equal to y=x+4

faust18 [17]3 years ago
5 0

Answer:

one solution = a, that is your answer

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