5.2+Making+Tables+on+a+Calculator

23,September S.F =5.2 & Follow-up (Making Tables on a Calculator)=
 * Big Idea:** Observation and description of changes in the world around us are the first steps in finding and learning about patterns.
 * INV 1 Essential Question:** What are some of the variables around us?


 * Notes:

Problem 5.2 A1Q. Use your calculator to make a table for the equation //y//=3//x//. I did this on the calculator.

2Q. Copy part of the calculator's table onto a paper.**
 * X || Y ||
 * 0 || 0 ||
 * 1 || 3 ||
 * 2 || 6 ||
 * 3 || 9 ||
 * 4 || 12 ||
 * 5 || 15 ||
 * 6 || 18 ||

X=5, Y=15 I did this on the calculator.
 * 3Q. Use your table to find //x=//5.**
 * B1Q. Use your calculator to make a table for the equation //y//=5//x//+2.**
 * 2Q. Copy part of the calculater's table onto a paper.**
 * X || Y ||
 * 0 || 2 ||
 * 1 || 2.5 ||
 * 2 || 3 ||
 * 3 || 3.5 ||
 * 4 || 4 ||
 * 5 || 4.5 ||
 * 6 || 5 ||

X=5, Y=4.5
 * 3Q. Use your table to find //y//=5//x//+2.**

Y is incresing as X is the slant is going upwards and is strait. Y is constant while X is increasing. the slant is going across. It is in a strait line. Their similaraties are that the data is in a strait line and both the X variables are increasing. I could use the equation to find the data and plot a graph.//
 * Follow-Up**
 * 1. Use your calculator to make a graph for the equation //y//=3//x//.**
 * 2. Use your calculator to make a graph for the equation //y//=0.5+2. Describe the graph.**
 * 3. How do the graph for question 1 and 2 compare?**
 * 4. How would you make a graph for equation //y//=3//x// and //y//=0.5//x//+2 without** //**a graphing calculator?**