-5^4
= -625
-5 • -5 • -5 • -5 = -625
P=2(l + b)
P=2l + 2b
P-2b=2l
P-2b/2=l
C is your answer
Well if the first point is (-2, 1) and the slope is three than the other point would be (-1, 4)
a) fraction notation 1/5 and percent notation is 20% or just 20
b) 1/5
