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3 years ago

Select each inequality that 0 is a solution to. Q No. 2

Mathematics

2 answers:

PtichkaEL [24]3 years ago

3 0

Answer:

Can you reformat?

So far, 0 is a solution to none of these.

Darina [25.2K]3 years ago

3 0

Answer:

1. nope

2. not sure

3. nope

Step-by-step explanation:

-3(y - 1) > 3

-3y + 3 > 3

-3y > 0

y > 0

0 is not a solution since 0 is not greater than 0

I'm not sure what this question means, is there a $\geq or \leq$ between the 4 and the 0?

y + 8 < 2y + 8

8 < 2y - y + 8

8 - 8 < y

0 < y

0 is not a solution because 0 is not greater than 0

im confused- I prolly got something wrong.

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GenaCL600 [577]

Answer: a. The correlation coefficient of the data is positive.

Step-by-step explanation:

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Estimated slope of sample regression line = $\dfrac{-0.181+1.529}{2}$

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⇒Correlation coefficient(r) must be positive, So a. is true.

But, d. and e. are wrong(0.674 ≠ 0 or 1.348).

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Answer:

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Step-by-step explanation:

According to the Question,

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Step-by-step explanation:

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