Answer:
i = 
Step-by-step explanation:
=−3+4i
4i−3=z
4i−3+3=z+3
4i=z+3
= 
Answer:
10
Step-by-step explanation:
32-b=3b-8
32+8=3b+b
40=4b
b=10
Hi there I know the answer but it was confusing so it has to be D or B
Answer:
Is just a letter identifying the angle.
Since,Angles of a triangle sum up to 180 ,u add both the given numbers and subtract it from 180
Answer:
I think there both negative but I'm not sure
Step-by-step explanation:
if one is a positive and one is a negative then reflect over the y axis they should both turn negative
