shaniquya went to the carnival with her friends. the total cost in dollars, c, of attending the carnival is given by the equation:
5(t-10)-2t=c
where t represents the number of tickets purchased.
A. if the cost, c, is $10, how many tickets did she purchase?
10 = 5(t - 10) - 2t
10 = 5t - 50 - 2t
10 = 3t - 50
Can you finish?