Is the point (4,7) on the graph of the linear equation below? Justify your answer. 4x + y = 28
The point (4, 7) is not on the graph. This is because 4 (4) +7(7) # 28.
The point (4, 7) is on the graph. This is because 4 () + 7 (1) = 28.
O The point (4, 7) is not on the graph. This is because 4 (7)+7(4) # 28.
The point (4, 7) is on the graph. This is because in the equation Ax + By = C, A = 4 and B = 7.
Bac

Standard deviation of 19,29,21,22,23

Is the point (0, 8) on the x-axis or y-axis? how do you know?

Afriend of mine is giving a dinner party. his current wine supply includes 10 bottles of zinfandel, 8 of merlot, and 11 of cabernet (he only drinks red wine), all from different wineries. (a) if he wants to serve 3 bottles of zinfandel and serving order is important, how many ways are there to do this? ways (b) if 6 bottles of wine are to be randomly selected from the 29 for serving, how many ways are there to do this? ways (c) if 6 bottles are randomly selected, how many ways are there to obtain two bottles of each variety? ways (d) if 6 bottles are randomly selected, what is the probability that this results in two bottles of each variety being chosen? (round your answer to three decimal places.) (e) if 6 bottles are randomly selected, what is the probability that all of them are the same variety? (round your answer to three decimal places.)