In a game, janeesa started with 0 points. she then earned 50 points, lost 80 points and earned 10 points. which number line shows janeesa’s ending score in the game?

-20

Step-by-step explanation:

If Jeneesa started with, 0 points and she earned 50, then she would have 50. If she lost 80 points, she would go into the negatives. She would be at -30, and when she earned 10 more points, she would be at -20.

I don't know what your options look like, but look at the one(s) with -20 at the end and figure out what one best fits my explanation (and the numbers I use)!

the answer is (c) r= 48/s