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3 years ago

X = 11 1-4x + y = -23 Solve the system of equations.

Mathematics

2 answers:

mash [69]3 years ago

5 0

Y=20
You can plug in 11 for X and do the math from there on

7nadin3 [17]3 years ago

3 0

Y=20

Explanation:
1-4(11)+y=-23
1-44+y=-23
-43+(20)=-23

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Step-by-step explanation:

Given,

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To find, the length of the yard (l) = ?

We know that,

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