Hint:
Slope between two points
= (Δy)/(Δx)
Find the slope of the line that passes through the pair of points. (If the slope of the line is undefined, enter UNDEFINED.)
(-f + 6, m - 6) and (f + 6, -m)
1 answer
(-f + 6, m - 6) and (f + 6, -m)
1 answer