Michele will sell her homemade necklaces for $8 each at a craft store. It costs her $150 for the booth rental at the craft fair. She made 200 necklaces to sell.

since no one answered yet i will give it a shot, not completely sure tho.

i think it should be y=cos(x+2pi), (third answer, answer c)

good luck.

d is ur answer hopes this i dont really know how to explain it to u.

i'll be glad to : )

answer is

b.

1.67

hope you get this right.