Jessica makes $15 per day as a lifeguard. If her day involves any swim lessons, she makes and additional $4 an hour for every hour of swim lesson.
How many hours does Jessica need to work to make $39 in a day.
"HINT: Write and Solve an equation to represent the number of hours, h, Jessica taught swim lessons if she earned $39 in a day.
day.
4 hours
13.5 hours
6 hours
2.3 hours

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.