If x=3+bi, then

You know that
then

Two possible complex numbers satisfy these conditions:

As you can see the possible value of b is 2.
Answer: correct choice is A.
Answer:
answer y= 3x +5
Step-by-step explanation:
-6x+2y=10
we need to get y by itself so move the -6x to the other side
you get
2y=6x+10
divide everything by 2
2y/2=6x/2+10/2
y= 3x+5
Here’s a photo of my working out. There’s heaps of ways to do this but this is what I got...
When 9 is multiplied by a number less than eleven, add 1 to the tens place and subtract 1 from the ones place.
Step-by-step explanation:
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