Part one: Identification This assessment will cover the 3 types of linear equations we learned in Chapter 5. Start by identifying the types of equations and their components.

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?

What is the ratio of the length of an object in yards to the length of the same object in miles?

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )