In many cities and towns across the united states, the numbering system of the roads is based on a grid, similar to the latitude and longitude lines on a globe. suppose the green lines in the following graph represent two east-west and two north-south running roads in a midwestern town.

Two East - West Lines

For horizontal line we use the equation y = some number, because slope is 0

From the graph we can see that ,

Top horizontal line is at 4 on y so the equation is y=4

Bottom horizontal line is at -7 so the equation is y= -7

Two North - South lines

For vertical line we use the equation x = some number, because slope is infinity that is undefined.

From the graph we can see that ,

Right vertical line is at 8 on x so the equation is x=8

Left vertical line is at -5 so the equation is x= -5

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

dalila is incorrect. the whisker on the left is very long, going all the way out to 5. the whisker goes from 5 to 30, so it has a spread of 25. the rest of the box plot values are closer together, so 5 is an outlier