2) The school that Bill goes to is selling tickets to a spring musical. On the first day of ticket sales
the school sold 5 senior citizen tickets and 8 student tickets for a total of $76. The school took in
541 on the second day by selling 5 senior citizen tickets and 3 student tickets. Find the price of a
senior citiren ticket and the price of a student ticket.

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

What statement is true? 2x^2-9x+2=-1

Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36