Mathematics: Use the points (1998,13.60) and (2003,19.00) to write the slope intercept form of an equation for the line of fit shown in the scatter plot

Use the points (1998,13.60) and (2003,19.00) to write - id19981360200319001409939, winterblanco

Ответ:

kcnawlay170

02.06.2020

Find the slope: m=(19.00-13.60)/(2003-1998)=1.08
so we have y=1.08x +b
next, use the point (2003, 19.00) to find b:
19.00=1.08*2003 +b =>b=-2144.24
so the equation is y=1.08x-2144.24

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Ответ:

jessicachichelnitsky

09.02.2020

Mathematics

-x+3.75 because the equation for children tickets is X=3.75-a so if you get a by itself that will your expression for adults

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Use the points (1998,13.60) and (2003,19.00) to write the slope intercept form of an equation for the line of fit shown in the scatter plot

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