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IRISSAK [1]
3 years ago
9

Solving by elimination4x-y=-45x=2y+1​

Mathematics
1 answer:
Semenov [28]3 years ago
8 0

Answer:

x=-3, y=-8

Step-by-step explanation:

please like my answer and brainliest me HSHSSHSHS

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The length of the ladder nearest hundredth of a foot is 23 feet.

We have given that,

An electrician leans an extension ladder against the outside wall of a house so that it reaches an electric box 20 feet up.

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<h3>What is the sin ratio?</h3>

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To learn more about the trigonometric ratio visit:

brainly.com/question/24349828

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