Question

Currently, Sam's coach is three times older than Sam. When Sam started Native Youth Olympics 15 years ago, his coach was six times his age. How old is Sam now?

Answer 1

OK well right now they say that Sam's coach is "currently" 3 times older than her right now
3x
when Sam started Olympics 15 years ago his coach was 6 times his age
-15 + 6x
so the equation would be
-15 + 6x = 3x
-15 = -3x
x = 5
i believe

Answer 2

15
10
25
20
are the choices. i got five too, which is why I'm confused. @FriedRice

Answer 3

ok well lets see

Answer 4

well because he was 5 15 years ago in the current time he would be 20

Answer 5

yes. @FriedRice

Answer 6

yup

Answer 7

so the answer will be D