Answer:
1) X = 12
2) 10 = Y
3) K = -3
4) N = -2
5) X = 5
6) X = -1.2 (plz double check)
7) W = 0.6
8) N = -0.28
9) I forgot how to do that
10) X = 7
Step-by-step explanation: What's your teacher trying to pull on you with those weird numbers? Double check my answers for those but everything should be correct. Let me know.