Answer:
sorry i need more points
Step-by-step explanation:
A + b + c = 72
a = b - 1
c = b + 1
(b - 1) + b + (b + 1) = 72
Simplify
3b = 72
b = 24
a = 24 - 1
a = 23

As we know, slope (m) is equal to tan θ for a straight line :


So, we can say that it's a positive constant slope