If the total perimeter of the triangle is 5x² + 4x² - x - 3, what is the length of the third side of the triangle? and what are the steps to get that answer?

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

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.

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract