The calculator screen shows a linear regression. Write the equation for the line of best fit for the data. Round values to the nearest integer. LinReg
y = ax+b
a = -1.96341463
b=19.09756098
12 = 9817073171
r = -,9908114438
y =
X +

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

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Aline passes through 3,7 and 6,9 what equation represents the line