3. leo, gabrielle, sinea, and tomas are playing a video game. their scores are
described in the table below. (explore activity 2)
name
leo
gabrielle
sinea
score less than - 100 points 20 more points than leo 50 points less than leo
a. leo wants to earn enough points to have a positive score. does he need
to earn more than 100 points or less than 100 points?
b. gabrielle wants to earn enough points to not have a negative score.
does she need to earn more points than leo or less points than leo?
c. sinea wants to earn enough points to have a higher score than leo.
does she need to earn more than 50 points or less than 50 points?
mo
les