(4 , 7) (5 , 3)
What is the question ???
Calculate the slope of the line that connects these two points on a graph.
slope = [ subtract the y coordinates in some order ] / [ subtract the x coordinates in the same order ]
....so we have.....
slope = [3 - 7 ] / [ 5 - 4 ] = -4 / 1 = -4
