Y = –3x + 6 y = 9
What is the solution to the system of equations?

(–21, 9)
(9, –21)
(–1, 9)
(9, –1)

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet