2x + 3y = 340
2x + 1y = 140
What is the answer using the system of elimination?

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.

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

What does the relationship between the mean and median reveal about the shape of the data