What is the solution to the system that is created by the equation Y = 2x+ 10 and the graph shown below? (-8,-6)
(-4,-2)
(0,2)
(2,4)

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.

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer