An inequality is shown. 2/5y ≥ 17/20

Which choice contains only values of y that make the inequality true?

A. 15/8, 2, 1/2

B. 9/4, 3/2, 1

C. 3, 1/4, 7/8

D. 4, 9/4, 17/8

Describe the relationship between the angles of similar triangles and the sides of similar triangles

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

Use sigma notation to represent the following series for 9 terms.