Answer:
idk
Step-by-step explanation:
sorry i need points
An edge or a corner of the shape joins them but the vertex idk
C. Addition property of Equality
I think it B hop it helps
X^2 + 12x - 25
x^2 - 3x + 15x - 45
(i cut the extra 3 steps)
(x - 3)(x + 15)
