This needs to be 20 characters long but it’s 4/3
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Answer: D) 1/24</h3>
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Explanation:
There are 4 digits to pick from and 4 slots to fill, so there are 4! = 4*3*2*1 = 24 different codes possible.
If we want the code to start with 371, then that must mean 5 is the only thing left for that fourth slot. In short, there's only one code that starts with 371 and that code is 3715
We have one code we want (3715) out of 24 total, which is why the answer is 1/24 (choice D)
There must be 2 lines on every plane because you need a y-axis and an x-axis.
The solutions are where these two functions intersect, that is, at x = -4 and x = -6. The answer is C.
