PLEASE HELP TESTTT 10. Students are selling containers of cookie dough as a fundraiser. For each container sold, they make a profit of $7.50. The function y = 7.50x, where x is the number of containers of cookie
dough sold, can be used to represent how much profit the students will earn. The maximum
number of containers of cookie dough that can be sold is 18. Which of the following represent
the range for this situation
A. {0,7.50, 15, 22.50, 30, 37.50, 45,52.50,60,67.50, 75, 82.50, 90, 97.50, 105, 112.50, 120, 127.50, 135}
B. {0, 1,2,3,4,5,6,7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18}
1 Pt
C. y = 18
А ( в C(
DE
D. y> 7.50

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation