What is the midpoint between (-4 - 2i) and ( 6 + 8i) on the complex plane?
a) -1 - 3i
eliminate
b) 1 + 3i
c) 2 + 3i
d) 2 - 3i

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

Which one is true about the hexagons ?