Megan enjoyed a small plate of chips and salsa before her dinner at a Mexican restaurant. She had 10 chips and dipped each chip in salsa the same number of times. If Megan dipped the chips 20 times in all, how many times did Megan dip each chip?

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