Answer:
Step-by-step explanation:
8x - 33 = - 4x + 15
12x = 48
x = 4
Then substitute x back into a original equation to find y
y = (8x4) - 33
y = 32 - 33
y = - 1
So the answer is x=4 and y=-1
-24,-22,-20,-18,-16,-14,-12,-10.
Check the picture below
so hmmm, all you really have is 4 triangles and 1 rectangle, notice the bases and altitude of each triangle
so, get the area of each, sum them up, and that's the area of the shape