Answer:
9
Step-by-step explanation:
If not mistaken it’s 9
Cross multiply
24x3 then divide by 8
I plotted it out on the graph and here it is:
624
The drawing will help
i(5 - i) + 2i (i + 6) =
distribute
5i - i^2 +2i^2 +12i
5i - (-1) +2 (-1) +12i
5i +1 -2 +12i
-1+17i
