Given the following question:

Graph the function:
The value of the function of x is infinite as you see the line goes on forever. Which means your answer is option C or "10,000."
Answer:
More expensive: Miami, Honolulu
Less expensive: Seattle, Orlando
After 20% reduction the price is $48 which means $48 is only 80% of the original price...so let x= original price
<span>48=.8x </span>
<span>60=x </span>
<span>it was $60
</span>
<span>For more difficult cases, it may be easier to draw the graph first using the domain if possible and then determine the range graphically.See if you can find the inverse function. The domain of a function's inverse function is equal to that function's range.<span>Check to see if the function repeats.</span></span>
the answer is A
you put 200 in the bank account. then wrote a check (taking out) for 20 and 30. then deposited (put in) 40