Unit III Assignment: Home Cost

In this assignment, you will be asked to find a linear equation based on the price and square

footage of homes near you. You will analyze the equation as it relates to the variables and

transformations presented in the activity.

Instructions: Complete the steps outlined below, and answer parts A to F$.$ Save all of your work

to this template and submit it in Blackboard for grading.

STEP $1$: Follow the directions below to create your data set.

Navigate to

Zillow.com,

realtor.com, or another comparable real estate website where

you can find houses for sale in your area of the country.

Search for houses in your area within the price range of $$100,000$ to $$900,000.$

If you live in an area with several zip codes, search for one zip code.

Record the square footage and the price for four different houses in the chart below.

Note: Pick a variety of prices within the price range given above for best results.

A$.$ Use the four houses you selected above to complete the chart.

B$.$ Based on the ordered pairs you selected, is the relation a function? Why, or why not?

STEP $2$: Identify the two outermost points. List the corresponding ordered pairs below:

Point One $-$ What ordered pair has the smallest x$-$value $($smallest square

footage