Imade it take 20 points out so answer this correctly, its a emergency and i need to hurry

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

For what value of (y) is 3^3/3^y =1/9

What function has a range {yly< 5}? question on picture above^