A. Solve! 1. Chezka is 5 years older than Dave. The product of her age 2 years ago and Dave's age 3 years from now is 100. Find their present ages. Direction: Fill in the blank with the missing solutions of the problem above. Write your answer on a separate sheet of paper. Step 1: X Step 2: Dave Chezka Present 2 yrs ago 3 yrs from now - 2 (x+3 x + 5 x +5 - 2 x+5+3 x + 3 x + 3) X + 8 (x+3)(x + 3) = 100 Step 3: Step 4: Take the value of the variable which is positive because we are dealing with age. x = 7 Dave is 7 while Chezka is 12. Step 5:​