The parabola of a quadratic equations is symmetric with y-axis. if it's passes through (0,0) and (2,4) find the equations

The equation respenting the left table is

What are the solutions to the equation 4x2+3x=24-x

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.