Jillian’s school is selling tickets for a play. The tickets cost $10. 50 for adults and $3. 75 for students. The ticket sales for opening night totaled $2071. 50. The equation 10. 50 a plus 3. 75 b equals 2071. 50, where a is the number of adult tickets sold and b is the number of student tickets sold, can be used to find the number of adult and student tickets. If 82 students attended, how may adult tickets were sold?

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

30,40,50 is correct answer

answer: 12/52

step-by-step explanation: my reasoning is that there are 12 face cards in a deck and a total of 52 cards in all.