Having a difficult time with this practice problem. Any help would be greatly appreciated! TIA

The following table lists the birth weigh13{in pounds],x, and the lengths [in inches), y, fora set of newborn babies at a local hospital. Birth Weight: and Lengths Birth Weight {in 3 I2 '3' 3 Pounds], I Inches}, )1 Step '1 of 2: Final an equation of the least-squares regression line. Round your answer to three decimal places, if necessary. Copy Data Answer '11:! II +