Answer:
a is vertical and b is adjacent angles
Answer:
A
Step-by-step explanation:
One easy way to determine if a coordinate is a function or not is to look at the number in the x's place only. There should not be the same number on the x's side for a different pair.
Every pair has a different number on the x's side, which is why A is the only possible answer.
It would take only one full bus to carry only girls.
The length of the edge would be 5cm
