Find the least squares line and use it to estimate y for the indicated value of x. X -2 0 2 4 6 15 13 11 8 7 (A) Find the least squares line. y =_ (Use integers or decimals for any numbers in the expression. Round to the nearest hundredth as needed.) (B) Estimate y when x = 1. (Round to the nearest hundredth as needed.)Find the volume of the solid under the graph of the function over the given rectangle. f (x, y) = 6-4x2 - 2y?; R= {(x, y) | 05x51, 0sys1) The volume is . (Type an integer or a fraction.)\fFind the surface area of the cylinder. 9 in 14 in The surface area of the given cylinder is in2. (Simplify your answer. Type an exact answer in terms of it. Use integers or decimals for any numbers in the expression.)A delivery company requires that any box delivered must have a length plus girth (distance around) totaling no more than 102 inches. Find the dimensions of the box with maximum volume that can be sent. The dimensions of the box with maximum volume that can be sent are | inches. (Simplify your answer. Use a comma to separate answers as needed.)