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#33240

word problem

equations

hard

90 sec

A small business tracks its weekly net profit, $P$ , in dollars, based on the number of items sold, $x$ . The relationship is modeled by the equation $P = 18 x - 450$ . If the business sells 0 items in a particular week, what is its financial outcome for that week, in dollars? (Enter a negative value if it's a loss.)

• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-).
• Fractions must be in lowest terms.
• Mixed numbers must be converted to improper fractions.