Question 7 of 7 (1 point) | Attempt 1 of 3 View question in a popup 4.2 Section E interpreting technology: The following display from the TI-84 Plus calculator presents the least-squares regression line for predicting the price of a certain stock (y) from the prime interest rate in percent (x). LinReg y=atbx a=1.58721565 b=0.38335068 12=0.4553201535 r=0.67477415 Part: 0 / 3 Part 1 of 3 Write the equation of the least-squares regression line. Use the full accuracy shown in the calculator output (do not round your answers). Regression line equation: y = Skip Part Check Answer Save For Later Submit Assignm