maggiemae4993

19.04.2020 • 

Mathematics

A population of Miss Kristen's contain 166 graders 187 it is 148th graders nine of the seventh grade is weird part of a random some simple population chosen to participate in the survey for the next support to accurately represent the population The population the most Christians contain 166 words used 187° and 140/8th grade is nine of the seventh graders were part of a random subsample population chosen to participate in the survey for the next simple to accurately represent the population about should be chosen

Ответ:

msandy7

19.09.2020

Mathematics

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-11

Step-by-step explanation:

To get the y-intercept, we need to get the slope first

Slope = y2-y1/x2-x1

Slope = -20-1/-3-4

slope = -21/-7

Slope = 3

Get the y-intercept. Substitute m = 3 and any point say (4, 1) into the expression y = mx+c

c is the y-intercept

1 = 3(4) + c

1 = 12 + c

c =1-12

c = -11

Hence the y-intercept is -11

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