In a city, the distance between the library and the police station is 3 miles less than twice the distance between the police
station and the fire station. the distance between the library and the police station is 5 miles how far apart are the police
station and the fire station?
1 mile
3 miles
4 miles
6 miles

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

2x + 3y = 17 5x + 6y = 32 usibg method if elimination