Question

Tonya is twice Kevin's age.

In 3 years, Tonya will be 17.
How old is Kevin?

a.6
b.20
c.7
d.8

Answer 1

T= 2K
T + 3 = 17
2K +3 = 17
2K=14
K=7

Kevin is 7

Answer 2

if Tanya is going to be 17 take three years from that and we get 14 and now take away twice the years from that. Half of 14 is 7 the answer is C.