Need with finding the following with the given equation. y = 2x^2 - 12x + 7 1. find the x and y values 2. find the axis of symmetry 3. use the quadratic formula to find the two solutions to x (y=0) 4. find the discriminant

(hurry! ) which expression is equivalent to the following complex fraction?

What expression is equivalent to 42x-56y

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.