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Salsk061 [2.6K]
2 years ago
6

Solve the system of equations by substitution. 5x + y =18 Y=4x

Mathematics
1 answer:
mixer [17]2 years ago
6 0

Answer:

x =2 y= 8

Step-by-step explanation:

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pochemuha

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9

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So first I created 2 distance forumlas and set them equal to each other

\sqrt{(5+1)^2+(k-2)^2} =\sqrt{(5-3)^2+(k)^2}

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