please help with the questions below

Topic G: Solving Quadratic and Polynomial Equations Solve each equation for x over the real number system. 2 . ) * 2 + x + - = 0 3.) 2x2-72=0 1. ) x 2 + 7x- 18=0 4.) 12x2 - 5x = 2 5.) 20x2 - 56x +15=0 6.) 81x2 + 72x +16=0 7 . ) x + - 17 1X 8.) x3 - 5x2+5x-25=0 9.) 2x4 - 15x3+18x2 = 0 10.) If y = x + kx-k, for what values of k will the quadratic have two real solutions?Topic H: Asymptotes For each function, find the equations of both the vertical asymptote(s) and horizontal asymptote (if it exists) and the location of any holes 2x + 16 x - 1 3. ) y = - x +8 1 . ) y = - x + 5 * 2 - 5 4 . ) y = 2x2 + 6x X 6.) = -x2 + 5x+ 6 5 . ) y = - 2x2 - 12 x 2 - 25 x' + 4x 10x + 20 7 . ) y = 8 . ) y = - x 2 + 4 x3 - 2x2 + 4x-8 9.) y =x3 - 2x2 - 4x + 8 - 1 x 10.) y = - (Hint: Express with a common denominator) x x+2