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myrzilka [38]
2 years ago
9

I need help please tell me how to get the answer and the answer please

Mathematics
1 answer:
MrRa [10]2 years ago
4 0

Answer:

zero

Step-by-step explanation:

because when u equate both equation ,

-2x-5= -2x+7

or, -2x+2x=7+5

or, 0=12

which is invalid so it has no solution

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Answer:

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Step-by-step explanation:

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Best of Luck!

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3 years ago
A choir teacher is dividing 3 sopranos and 12 altos into singing groups. he wants each group to have the same combination of sop
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3 years ago
What is the exact length of AB
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Read 2 more answers
HELP ME PLEASE!!! A Kite flying in the air has a 12 feet line attached to it. It's line is pulled and cast an 11 feet shadow. Fi
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