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hjlf
3 years ago
15

What is 3x-4y=4 using substitution method

Mathematics
1 answer:
andreev551 [17]3 years ago
6 0

Answer:

y=3x/4 - 1

Step-by-step explanation:

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3 years ago
If we fill a wheelbarrow with dirt, it ways 60 pounds. When we only fill the wheelbarrow 1/4 full, it weighs 33 pounds. How much
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Answer:

24 pounds

Step-by-step explanation:

Let's call the weight of the empty wheelbarrow X, and the weight of dirt to fill the wheelbarrow Y.

So, we can formulate the following equations:

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3 years ago
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