Proportional Relationships

1. Tell whether x and y are proportional. Explain your reasoning!

2. Interpret each plotted point in the graph.

Interpret (0,0):

Interpret (1,15):

Interpret (4,60):

Which of the following is not a subset of {1,2,3}?

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?