Question

Tyrone has a total of 50 DVD's and CD's. If the number of CD's is two more than three times the number of DVD's, how many CD's does he have?

Answer 1

38

Answer 2

x + y = 50
x = 3y + 2
3y + 2 + y = 50
4y + 2 = 50
4y = 48
y = 12
x = 38
CD = 38
DVD = 12

Answer 3

sorry. I read your question wrong the first time.

Answer 4

Its ok i knew it couldnt be 152 i just figured you read it wrong

Answer 5

no of dvd's=12
no of cd's=38