Jerry ate 3/8 of the pizza and Sara ate 1/4 of it. What fraction of the pizza was left?

1/8

simply subtract 3/8 and 1/4.

hope this helps

It’s B, I used to do linear equations a lot in middle school and in 9th grade. Always remember (x,y), this will help you a lot. The point was (0,10) so ten is the y-intercept because it’s in the place of y so that means that’s where you’ll be starting at so you will add but if it’s negative you will subtract.