Question

What is the slope of (2,22) -(4,32)

a.5
b.10
c.2
d.1

Answer 1

Use the formula for the slope of a line by substituting the given coordinates:

`( y_(2)-y_(1))/( x_(2) - x_(1) )`
So for the coordinates (2,22) and (-4,-32)
So (-32-22)/(-4-2)= -54/-6= 9 is the slope of the line