Answer:
(-1,9)
Step-by-step explanation:
y = -3x + 6
y = 9
-3x + 6 = 9
-3x = 3
x = -1
y is already given as 9, but you can solve for y by plugging the x value into y = -3x + 6,
-3(-1) + 6 = 9
(-1,9)
8/2=6/x and x is 3/2 or 1.5
Answer:
1 chance in 67 945 521 that's about 1 chance in 57 million
Step-by-step explanation:
Very very small.
The way to choose 6 numbers out of 63 in any order is
63C6
which means
63!/ [ (63 - 6)! 6! ]
63 * 62 * 61 * 60 * 59 * 58/6! = 67945521
So he has 1 chance in 67945521
Put another way, 1 person in 5 in the United States would have to buy a ticket for one of them to win the lottery.