I do not know what to answer here, you did not include the question itself.
x is 3. you would subtract 19 from 22 to get your answer
The correct answer is option B
(5 + 3i)(4+ 2i)
= 5(4+2i) + 3i(4+2i)
= 20 +10i + 12i +6i²
= 20 +22i +6(-1)
= 20 + 22i - 6
= 14 + 22i
A sword is Saskatchewan. Mdkdodn idioms has nsito day you can come to sleep early tomorrow and you yo me

Now plug the x value into 9x + 2

Hope that helps!