Answer: Yes, B
Step-by-step explanation:
B because every x-value corresponds to exactly one y value.
I guess this is the answer

then:

x=9
Answer:
4). 47 - 29i
Step-by-step explanation:
(5+√-36)*(1-√-49)=5*1 -5√-49+1*√-36 -√-36√-49 = 5-5*7i +6i-6i*7i=
=5-35i+6i-42(-1)=5+42-41i= 47 - 29i
Answer:
He simplified the x coefficients incorrectly
Step-by-step explanation:
The correct answer is 1.0906