Elizabeth

Mathematics

19 November, 16:09

11.

11. A video game gives you 100 seconds to complete the level and move

to the next. You are halfway through the level after 55 seconds.

a. Write and solve an inequality to find out how much time you have

left to complete the level.

b. You will receive a time bonus if you finish in 70 seconds or less.

Write and solve an inequality to find how much time you have

left to earn a time bonus.

c. You finish the game in another 32 seconds. Do you earn a time

bonus? Do you move to the next level? Explain.