1) Darryl's school is selling tickets to a choral performance. On the first day of ticket sales the school sold 7 senior citizen tickets and 7 student tickets for a total of $70. The school took in
$70 on the second day by selling 14 senior citizen tickets and 4 student tickets. Find the price of
a senior citizen ticket and the price of a student ticket.

Given the points a(-2, 1) and b(8, 6), find the coordinates of the point c on directed line segment ab, that partitions ab in the ration 2: 3.

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?