Final answer:
(Option A) Nina can afford a house with a monthly payment of $1,580.89.
Step-by-step explanation:
To find the highest house payment that Nina can afford, we need to subtract her monthly expenses from her monthly budget. Her monthly expenses are: $175 for insurance, $129 for utilities, and $283 for taxes. So, her total monthly expenses are $175 + $129 + $283 = $587.
Now, we subtract her total monthly expenses from her monthly budget: $2,250 - $587 = $1,663.
Therefore, the highest house payment Nina can afford is $1,663. Among the options given, she can afford House A with a monthly payment of $1,580.89. So, the correct answer is (Option A) House A - monthly payment: $1,580.89.