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Inessa [10]
2 years ago
9

Six numbers have a mean of 4.5 and five of the numbers are 4,3,4,6,1.

Mathematics
1 answer:
Maksim231197 [3]2 years ago
8 0

Answer:

X = 9

Step-by-step explanation:

4 + 3 + 4 + 6 + 1 + x / 6 = 4.5

18 + x / 6 = 4.5

cross multiply

18 + x = 4.5 × 6

18 + x = 27

collect like terms

x = 27 - 18

x = 9

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<h3>What is the slope of the equation?</h3>

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The slope of the line is;

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The required line of the equation is;

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Hence, the equation represents the line that passes through (–6, 7) and (–3, 6) \rm y=\dfrac{-1}{3}x+5.

To know more about the equation of line click the link given below.

brainly.com/question/8955867

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