Final Project: Slope of a Line Given Two Points
Bonbon NHS Group
MARY FRANCIS M. LOTERTE
LOUIE B. LASALITO
OBJECTIVES
At the end of this activity, you will be able to:
a.) find the slope of a line given two points
b.) identify the trend of the graph.
INSTRUCTIONS
1. Type your desired coordinates of points A and B in the input box provided. Make sure that you have a slope that is positive, negative, zero and undefined.
2. Find the slope of a line given two points. Type your answer in the box provided. If the computed value of the slope is undefined, check the box corresponding to your answer.
The word "CORRECT" will be displayed on the screen if your answer is RIGHT.
3. Explore and investigate the trend of the graph using this applet.
GUIDE QUESTIONS
1.) Find the slope of the line that passes through points A and B and describe the trend of the graph in each of the following conditions :
a.) Set the which is greater than and which is greater than ,
b.) Set the which is less than and which is less than ,
c.) Set the which is greater than and which is less than ,
d.) Set the which is less than and which is greater than ,
e.) Set the which is equal to and which is not equal to , and
f.) Set the which is equal to and which is not equal to .
2. How did you find the slope of a line given two points?
3. How do you relate the slope of the line to the trend of the graph/ line?