Compute the least-squares regression line for predicting y from a given the following summary statistics. Round final answers to four decimal places, as needed. xbar = 8.8 sx = 1.5 sy = 1.8 ybar = 30.3
r = -0.84
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Regression line equation: y = + x

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples