Given a scatterplot and trend line, which statements are true? Check all that apply.
A)The trend line must go through at least one of the data points.
B)The trend line should have roughly the same number of data points on each side of the line.
C)The trend line must go through the origin.
D)The trend line represents the correlation between the two variables.
E)The equation of the trend line shows the relationship between two variables.

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Keith runs 5 miles in 38 minutes. at the same rate, how many miles would he run in 57 minutes

What is the missing value in the proportion 4/5 = x/30