A movie theater sells up to 10 tickets at a time online. What is the domain of this graph?
Cost of Movie Tickets
110
100
90
80
70
80
Cost ($)
50
40
30
20
10
0 1 2 3 4 5 6 7 8 9 10 11
Number of tickets

1/5x+9 2/5y+7

step-by-step explanation:

the forst and 3rd

step-by-step explanation:

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.