Which system is represented by the graph? 0 A 2x + 4y = 28
-2y = x + 28
B. y = 10x - 15
-9x + 2y = 10
OC. y = 3x + 10
2x - 3y = -6
O
D. 2y = 2x + 5
3x - 4y = -5

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis