In the first round of a card game, Niki scored 20 points.
Then, she lost 10 points on one turn and an additional 25 points on her final turn.
Part A
Choose the number line that shows the change in Niki’s score.
A number line shows an arrow from 0 to negative 20, another arrow from negative 20 to negative 10, and another arrow from negative 10 to 15. A number line shows an arrow from 20 to 0, another arrow from 0 to negative 10, and another arrow from negative 10 to 15. A number line shows an arrow from 0 to 20, another arrow from 20 to negative 5, and another arrow from negative 5 to 5. A number line shows an arrow from 0 to 20, another arrow from 20 to 10, and another arrow from 10 to negative 15.
Part B
What is Niki’s final score? Enter your answer in the box.
points
Part A:
A number line shows an arrow from 20 to 0, another arrow from 0 to negative 10, and another arrow from negative 10 to 15.
Part B:
Niki's final score is 15 points.