PLEASE HELP ME I WILL MARK YOU THE BRAINIEST IF YOU GET THIS CORRECT) PLEASE HELP

What values of c and d make the equation true?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

What is the answer to the question 5x+2x