Answer:
8 - 2i
Step-by-step explanation:
Just add the real parts together and then add the imaginary parts together
5 + 3 = 8
-4i + 2i = -2i
(1.29.0)
Option B
The coordinates are (-1,8) and (3,-4)
Slope =
Slope = -3
x=20
Sorry but I don't have an explanation.
$161.50
the revenue for an item of $85 with a 90% markup is $161.50
Answer: yes
I