The graph shows the relationship between hours spent on video games and hours spent on homework last
week for students in Joyce's class. Joyce created the following scatterplot and regression line to show this
relationship
The fitted line has a y-intercept of 23.
What is the best interpretation of this y-intercept?
Choose 1

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?

This is about circle theorems. someone asap : (