Write an equation of line in slope intercept form that passes through the point -2, 4 and Perpendicular to the line Y = negative 1/8x -1

Find the measure of angle y. round your answer to the nearest hundredth. ( type the numerical answer only) a right triangle is shown with one leg measuring 5 and another leg measuring 14. an angle across from the leg measuring 5 is marked y degrees. numerical answers expected!