3) Aaron earned $96 interest on $800 that he had in a bank at 4% interest. How long (time) was his money in the bank? *

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas