Which ordered pair (x, y) satisfies the system of equations shown below?
2x - y = 6
x+2y = -2
A) (-6, 2)
B) (-2,2)
C) (2,-2)
D) (4,2)

Write 17/20 as a decimal and as a percent.

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15