Which of the following is an equation of the line passing through the points (-1,4) and (1,2)? a. y = x-3
b. y = 2x + 2
c. y = -2x + 4
d. y = -x + 3

In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition? a) 6 b) 8 c) 14 d) 20

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a. ab=bc b. bc=xy c. ab=wx d.

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?