Problema Solution
Jamal and Kathy are ticket sellers. Jamal handling student tickets that sell for $1.00 each and Kathy selling adult tickets for $2.00 each. If their total for 620 tickets was $910.00, how many tickets did Jamal sell
Answer provided by our tutors
x + y =620
and, x + 2 * y = 910
solving both we get,
y = 290
and x=330