Question 174261
find the slope, if it exsists, of thel ine containing the pairt points. 
(-2.4,16.5) and 0.1,9.3)
------------
The slope, m, = diff in y/diff in x
m = (9.3-16.5)/(0.1-(-2.4))
m = -7.2/2.5
m = -2.88