Answer:
Slope is the difference between the y-coordinates divided by the difference between the x-coordinates.
Given Equation
Step by step expansion:
Reason:
(a + b)(a - b) = a²- b²
~BrainlyVIP ♡
169
Step-by-step explanation:
13x13=169 in a square all sides are equal
THE 3RD ONE
I THINK IM NOT REAALY SURE????
I believe it would be true