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Nady [450]
2 years ago
10

Solve using elimination -3x-4y=-1 and 3x-y=-4 * (1,1) (-1,1) (1,-1) (-1,-1)

Mathematics
2 answers:
galina1969 [7]2 years ago
5 0
Using elimination (-1,1)
9966 [12]2 years ago
3 0
(-1.1) i’m pretty sure try and see :)) wish you luck
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Leo and her on spent 3/4 hour shopping 5/6 hour preparing the pizzas and 11/12 hour cleaning up after the party how many minutes
Aneli [31]

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First we have to express all these fractions of an hour in minutes, then add them and get the total of minutes.

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8 0
3 years ago
You are running a fuel economy study. One of the cars you find is blue. It can travel 41 1/2 miles on 1 1/4 gasoline. Another ca
sashaice [31]

Answer:

Step-by-step explanation:

We want to study the fuel consumption of each car, i.e the amount of mile per gallon the cars will consume

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8 0
2 years ago
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