Please i need help Use a graphing calculator to find an equation of the line of best fit for the data in the table. Round the slope and y-intercept to the nearest tenth. Then Identify and interpret the correlation coefficient. $x$ 10.1 9.8 9.7 9.4 8.9 8.7 8.4 8.1
$y$ 3 11.8 6.7 4.6 9.5 3.6 6.3 7.2

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answer: the correct answer is -32

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nope.   happens to me as well.

-aparri

the given 6 = w/p is equivalent to 6p = w, where w is the total area of the walls and p is the area covered by a single can of paint.

knowing that 6 cans of paint will be needed, 6p = w becomes 6(6) = w = 36.   this tells us that the total area to be painted is 36 square units.