Suppose your soccer coach is ordering duffel bags online for your team. The online store charges $16.49 per bag plus $10.50 for shipping and handling of the order. Suppose x is the number of bags ordered and go is the total cost of the bags. Select

the function that models the relationship. Then select the cost of buying 12 bags.

g(x)=16.49x+10.50

Total cost of 12 bags

$208.38

Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.