Answer:
6
Step-by-step explanation:
1)I'm sorry
2)I'm desperate okay?
I think it has one x-intercept which is (0, -47). I am not really sure though.
3+10i=4i-18
3+6i=-18
6i=-21
-7/2
-3 1/2
N - 2 = 10n + 4/2
-2 = 9n + 4/2
-4/4 = 9n
-1 = 9n
-9 = n
N is -9.
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