If you are 14 14 years old now, which equation could be used to solve for your age, y y , 22 22 years from now? clear check 14·y=22 14 · y = 22 14+22=y 14 + 22 = y 14? 22=y 14 - 22 = y 14+y=22

The equation i believe is 4+ i am not sure about the part: the number of weeks in a group of days so i can't you on that part

Part a)  product a is decreasing by 18% per year1 - .18 = .82part b)  which product recorded a greater percentage change in price over the previous year?   product b recorded a greater percentage change.  justify your answer: the equation for product b is  y= 10000(.56)^x , and 1 - .44 = .56product b decreases by 44% per year