Problem
If two points on a straight line are (X=3,Y=2)(X=3,Y=2) and (X=12,Y=5)(X=12,Y=5), what is the slope of the line?
If point A is at (X=20,Y=20)(X=20,Y=20) and point B is at (X=10,Y=40)(X=10,Y=40), what is the slope of the straight line joining points A and B?
1) What is the slope of the function described by Y=12000-0.5X?Y=12000-0.5X?
2) What is the slope of a line described by Y=6.5X?Y=6.5X?
3) What is the slope of a line described by Y=27+3.2X?Y=27+3.2X?
4) What is the Y-intercept of the function Y=1000+mX?Y=1000+mX?
5) What is the Y-intercept of the function Y=-100+10X?Y=-100+10X?
6) What is the X-intercept of the function Y=10-0.1X?Y=10-0.1X?