What is the equation of the line through (-2,5) and (0,3)?

Mathematics

2 answers:

statuscvo [17]2 years ago

7 0

I’m pretty sure the answer is D

chubhunter [2.5K]2 years ago

6 0

Answer:

A. y= -x + 3

Hope this helps!

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Darina [25.2K]

Answer:

A and B are correct

Step-by-step explanation:

It's asking what's true, so let me break this down for you.

If you look at the table, y has a row under the x row. Each of the boxes have numbers, and it's a so-called "pattern graph." A says, "The value of the function at x = 0 is y = 3." That means that the number 0 in the "x-row" has a 3 in the "y-row" (or below that number. That's all there is to it, and you just repeat this except different numbers, however... C and D aren't horizontal from each other so they are incorrect.

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As a manager for an advertising company, you must plan a campaign designed to increase Twitter usage. A recent survey suggests t

kolbaska11 [484]

Given:
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We want the confidence interval to be 5% or 0.05. Therefore
$0.85 - 1.645 \sqrt{ \frac{0.85(1-0.85)}{n} }=0.05 \\ 0.85 - \frac{0.5874}{ \sqrt{n} } =0.05 \\ \frac{0.5874}{ \sqrt{n} }=0.8 \\ \sqrt{n} = .7342 \\ n=0.54$

Because this number is less than 1, a default sample size of 30 (for the normal distribution) is recommended.

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3 years ago

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Answer:

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Step-by-step explanation:

where the graph crosses the x axis is where the roots are located

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3 years ago

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Zina [86]

Answer:

Its out of A and C srry couldn't help much

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2 years ago