The graph below shows the relationship between the number of hours and the number of miles bicycled.
Based on the information in the graph, what is the unit rate in miles per hour?
A 16 mph
B 12 mph
C 14 mph
D 18 mph

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

What is the slope of the line shown below?

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?