year was a big success for me, my family is happy and healthy, and i learned all kinds of new things. i hope yours was similar. here's to a brand new year full of new ideas, learning, loving our neighbors, friends and family, and doing the best we can. and b when x was -1, to get another 5 ways. so, there are 4 + 5 + 6 + 5 = 20 ways. to find the probability, there are 6 x 6 = 36 ways total, so the answer is 20/36 = 5/9.
thank you very much for explaining it step by step! 