March 26, 2017

Post a New Question

Posted by on .

tickets to a museum cost $5 for general admission and $2 with student ID. On Friday night 200 tickets were sold for $625. How many general admissions tickets were sold.

  • algebra - ,

    G + S = 200 Therefore:

    G = 200 - S

    5G + 2S = 625

    Substitute 200-S for G in second equation and solve for S. Insert that value into the first equation and solve for G. Check by inserting both values into the second equation.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question