Answer:
Bottom left
Step-by-step explanation:
If you can draw a vertical line through a graph and touch only one point, the relation is a function.
Answer:
The Federal taxes of total budget is 30%
C is correct.
Step-by-step explanation:
The chart below summarizes Ralph's annual expenses for the upcoming year.
We need to find the percentage for federal taxes.
First we find total annual budget from chart. We will add all the taxes.
Total annual budget = Federal taxes + State tax + Housing + Food + Medical +
Transportation + Recreation
Total Annual Budget = 18380 + 3448 + 15000 + 4880 + 6652 + 4332 + 3500 +
3260 + 1750
= 61202
Total Annual Budget = $61,202
Federal Taxes = $18,380
Now, we will find the percentage of federal taxes.
% of federal taxes 

Hence, The Federal taxes of total budget is 30%
5k²-8k-45k+72 = 5k²-53k+72
Answer: 5k² - 53k + 72
67/100 is approximately 2/3 and 515 is approximately 510 so D. 2/3*510