Answer:
200 units
Step-by-step explanation:
The total income must be at least equal to the costs, and that is:
10*U = 5*U + 1000 Solving for U, which is the amount of units sold per month:
U = 1000/5 = 200 units.
This means the graph or the equation has no solution
The slope is 1, because the slope form is:

Where the m is the slope. Here, m=1.
The answer is 2268 now you have to regroup it
Any angle A[anything]B will have measure 90°.
The angle BWD cannot be determined from information shown here.