Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line.(Each pair of variables has a significantcorrelation.) Then use the regression equation to predict the value of y for each of the givenx-values, if meaningful. The caloric content and the sodium content(in milligrams) for 6 beef hot dogs are shown in the table below.

Calories, x Sodium, y

150 420

170 470

120 330

120 370

90 250

190 540

(a) x =160

(b) x= 100

(c) x=140

(d) x=60

Find the regression equation.

ModifyingAbove

y= x +( )

(Round to three decimal places asneeded.)