Becky wants to buy some fish for her aquarium . she has $20 to spend and the fish cost $2.50 each. write and solve to find how many fish ricky can afford

Rose drew a regression line for this paired data set. her line passed through (1, 2) and (3, 5) . what is the equation of rose's regression line?

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year