2 years ago

The line of best fit for a set of data is y = 19.3232 – 0.7334x. What is the approximate x-value where the y-value is 15.654

1 answer:

8 0

Answer:

The answer should be 5.003, you can round if you want to 5

Step-by-step explanation:

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levacccp [35]

51x+83y-14x-25y=37x+58y

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3 years ago

Schach [20]

If it is a ratio of 3:5 you are dividing 480 into 8 parts (3+5).

So divide 480 by 8: 480/8 = 60

Then the ratio is (3x60):(5x60) or 180:300

To check it is correct, add up the two parts to see that they come to 480:

180+300 = 480. All good.

Hope this helps

6 0

3 years ago

Aliun [14]

Answer: a. $y = \sqrt{x} -2$

Step-by-step explanation:

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2 years ago

azamat

4 times 4 plus 9 times 4

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3 years ago

vodomira [7]

Answer:

H.A.=4

Step-by-step explanation:

If the bottom equation is factored, you get (x+1)(x-4)

If the V.A. is -1 ( gotten by putting [x+1] equal to zero I'm guessing) then the H.A. can be gotten by putting (x-4) equal to zero.

Also, I graphed it.

6 0

2 years ago