The population of a town 4 years ago was 50,000 people. by this year, the city's population had grown to 63,124 people. assume the population has grown linearly and will continue to grow this way. what will the population of the city be 4 years from now?

Using the rise/run counting method, the slope of the line is

How many and of which kind of roots does the equation f(x)=2x^4−9x^3+17x^2−16x+6 have?

Acollege is selling tickets for a winter fund-raiser. one day, krissa sold 14 adult tickets and 8 student tickets for a total of $376. the next day, she sold 7 adult tickets and 11 student tickets for a total of $272. krissa wanted to find the price of one adult ticket, a, and the price of one student ticket, s. she wrote and solved the following system of equations.