Here is the graph of an equation in a system of two equations.
The solution to the system is (6,2).
Which could be the other equation in the system?
You have two choices to solve this.
1. Graph each line to see which passes though the
point.
2. Substitute (6,2) in to each equation for x and y.

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?

Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?