Question

2. Kim is x years old. Jordan is 7 years older than Kim. Four times Jordan’s age is equal to 200. (a) Write an equation that could be used to solve for Kim’s age, x. (b) How old is Kim? (c) How old is Jordan?

Answer 1

kim is 43 years old so jordan is 50. 

200 divided by 4 equals 50. 

Answer 2

4(x+7)=200. 200 minus 28 is 172. 4x=172. X equals 43. Kim is 43. Jordan is 50