I need help asap. Please help answer the following questions Thanks!!

The y-coordinate of the "endpoint" of the graph of y = 32-x +5 is _ (Only type the value of the endpoint. Do Time left 1 : 29:26 spaces or any work.) Answer: If f(x) = - 2x2+50, the range of y = 3JT(x) is Select one: O a. ys 15 O b. y s 15/2 O c. osys 15/2 O d. osys 15 The solution to the radical equation vx + 1 = v3-x may be determined by finding Select one: O a. the y-coordinate of the point of intersection of the graphs of y = vx + 1 and y = 3-x . O b. the y-intercept of the graph of y = vx+1+v3-x. O c. the x-coordinate of the point of intersection of the graphs of y = vx + 1 and y = V3-x. O d. the x-intercept of the graph of y = vx+ 1+ 1 Ob. x> 1 Ocx