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Vika [28.1K]
3 years ago
8

What is the solution to the system of equations below? y = 1/4x + 2 and 3y = - 3/4x -6

Mathematics
1 answer:
alukav5142 [94]3 years ago
6 0

Answer:

{y = x/4 + 2, 3 y = -(3 x)/4 - 6}

Step-by-step explanation:

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a. z-score = -1.2

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Step-by-step explanation:

a. Transformation to z-score

Mathematically;

z-score = (x - μ)/σ

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Juan has $1.30 in dimes and nickels he has a total of 15 coins how many dimes does juan have ​
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During last years's charity walk, she raised $45.50.

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n = \frac{7}{10} \times 45.50

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