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liq [111]
3 years ago
5

The line above goes through points (-4,0) and (0,1). what is the equation of the line?​

Mathematics
1 answer:
mariarad [96]3 years ago
5 0

Answer:

y = \frac{1}{4} x + 1

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (- 4, 0) and (x₂, y₂ ) = (0, 1)

m = \frac{1-0}{0+4} = \frac{1}{4}

Note the line crosses the y- axis at (0, 1) ⇒ c = 1

y = \frac{1}{4} x + 1 ← equation of line

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<span>Given:

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visited zoo                      9                                     14                           23

didn't visit zoo               5                                        2                              7

Total                             14                                     16                           30

Simply look at the table and check the number that corresponds to visitors who visited the museum but did not visit the zoo. The number is 5. 
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Probability visited the museum but did not visit the zoo = 5/30 = 0.16666 or 16.67%</span>
7 0
3 years ago
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Step-by-step explanation:

6 0
2 years ago
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A small newspaper company is downsizing and has lost employers at a steady rate. twelve months ago they had 65 employees, and no
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Answer:

each month 3 employees were laid off.

Step-by-step explanation:

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What % of 80 is 40 <br> show work please
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Step-by-step explanation:

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Answer:

The win percentage decreased by 10%

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41+23=64

Then you need to find the win percentage by making a fraction of wins over total games

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Then you need to find the number of games played after Melissa got injured

54-41 = 13 wins

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