drag the tiles to the correct boxes to complete the pairs. Each table shows a proportional relationship between x and y. Match each table with its constant of proportionality. x y 1 20 2 40 3 60 x y 2 80 8 320 12 480 x y 2 0.4 4 0.8 9 1.8 x y 7.5 4.5 10 6 17.5 10.5 0.6 arrowRight 0.2 arrowRight 20 arrowRight 40 arrowRight

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.