Answer:
the answer is 61
Step-by-step explanation:
4) ( 5, 0) and ( -5, 0)
each 25 dollars :))))))
It is B. Commutative Property of Addition. I selected d from the other answer and it was wrong, just trust me it b. Commutative.
Hope this helps you.
its b
quisiera ayudarte pero no hablo inglés:(