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zysi [14]
3 years ago
9

How do you solve the inequality of -11.3 is equal to or greater than -4.7 + 4x​

Mathematics
1 answer:
DerKrebs [107]3 years ago
5 0

Answer:  -1.65 ≥ x

Step-by-step explanation:

We usually express "equal to or greater than" by using the symbol ≥.

And we set up the inequality by looking at the word description, then we have:

-11.3 ≥ -4.7 + 4x            plus 4.7 on both sides.

-6.6 ≥ 4x                      divide 4 on both sides.

-1.65 ≥ x

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Answer:

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Step-by-step explanation:

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I am being asked to calculate and plot residuals and I don't know how my x values are 13.8, 18, 16,7, 18, 0.7, 21.9, 9.2, 19.5,
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3 years ago
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Sergeu [11.5K]

Answer:

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Step-by-step explanation:

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And, variance of variable X is,

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3 years ago
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