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SashulF [63]
3 years ago
15

Which system of equations has an infinite number of solutions?

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
8 0

Answer:

I think it's x - y = 9

Step-by-step explanation:

It's the only without a variable with it. Hope this helps :)

stiks02 [169]3 years ago
5 0

Answer:

c on edge

Step-by-step explanation:

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How many real solutions are there to the equation x2 − 7x + 12 = 0?
lbvjy [14]
Hi there! 

We can find the answer by factoring the equation, then setting them up equal to zero.

x² - 7x + 12 = 0
(x - 3)(x - 4) = 0

x - 3 = 0                             x - 4 = 0
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Hope this helped! :)
3 0
4 years ago
Help me please<br><br><br><br> thanks so muchhhh
Leviafan [203]

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Step-by-step explanation:

If you learned angles, you would know that m∠2 and m∠6 are corresponding angles since it was already given that a║b.

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Have a nice day! :D

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3 years ago
Solve: 3(x+4)= 12 + 3x
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