HOW DO YOU SOLVE THIS PROBLEM find the value of x​

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. 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.

Which of the following domains provide a real value periods