4. The point (0, 0) is a solution to which of the following system(s)? (x+2y = 8
(x+2y = 8 (x+2y <8
a. 1-4x-y=4
b. 1-4x - y<4
c. 1-4x - y24
(x+2y >8
|--4x - y >4
d.

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.