A school sells child and adult tickets to a play. The school sells a total of 65 tickets and collects a total of $382.50. The price of each child ticket is $4.50, and the price of each adult ticket is $6.50. Which system of equations can be used to determine the number of child tickets, x, and the number of adult tickets, y, they sold?

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Whats the name of the vertical axis

Joanie watched 1 out of three of a movie in the morning