A linear functio is shown below. What is the y-intercept of the line graphed on the grid? a (0,2) b (1,0) c -1 d -2

Match each function with its rate of growth or decay

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Determine if the equation defines y as a function of x: 2xy = 1. yes o no