SOLUTION: tims age is 6 more than twice kims age, the differnce between their ages is 14. how old are tim and kim?
Algebra.Com
Question 659762: tims age is 6 more than twice kims age, the differnce between their ages is 14. how old are tim and kim?
Answer by ReadingBoosters(3246) (Show Source): You can put this solution on YOUR website!
x = tim
y = kim
x = 6 + 2(y)
x - y = 14
Substitute the first equation into the second
6 + 2y - y = 14
Combine like terms
y + 6 - 6 = 14 - 6
y = 8
Plu y into the first equation
x = 6 + 2y = 6 + 2(8) = 6 + 16 = 22
Tim is 22
Kim is 8
RELATED QUESTIONS
Kim's sister is five years older than three times kims age. The sum of their ages is 13.... (answered by erica65404)
Bens age is 6 years more than twice kims age. the sum of their ages is 24 years find each (answered by ewatrrr)
The sum of Kims age and her mothers age is 36. Kims mother is five times older then Kim.... (answered by josgarithmetic,greenestamps)
Tim and Tala are brother and sister. Their ages total 36. The difference between twice... (answered by ikleyn,josgarithmetic,greenestamps)
Caitlin is 21 years old, which is 6 less then 3 times Kims age. Which equaition could be... (answered by emmychan)
oscars age is 2 years more than twice marissa age and the sum of their ages is 32 years... (answered by josgarithmetic)
Paul's age is two years more than twice Mark's age. The sum of their ages is 32 years.... (answered by lenny460)
Kims age is twice that of her sister.when you add kims age and her sisters age you get... (answered by addingup)
Kims grandfather is 25 years older than kims father. Kims father is 30 years older than... (answered by algebrahouse.com,josmiceli)