Addis Baba has a line and the points are; (89, 99) and the other point is (98, 200). What is the slope. You may use a graph (it's below). But the graph will take a long time!!!!!!!!
In the previous problem, you had many problems with plotting and then finding the slope. Now, you can just subtract and DIVIDE!!!![br][br][math]\frac{y2}{x2}-\frac{y1}{x1}=[/math][br][br]If we do y2= 9.[br]If we have Y1 =1[br]If we have x2 = 8[br]If we have x1 = 1[br][br]Let's find the slope. [br][br]9-1 = 8[br]8 - 1 =7[br]So slope is 8/7!
Laguene has two points; (8,10) and (7,9) what is the slope?
Laguene has two points; (19,20) and (38,40). What is the slope?
[size=200]Homework[/size]