Greg washes cars on Saturdays at his dad’s car dealership. His dad pays him $50 plus $5 for each car that he washes. Greg washed 11 cars last Saturday. Use function notation to write an equation that gives the total amount Greg earns as a function of the number of cars he washes. Use the equation to find how much he earned last Saturday. (SHOW WORK)
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Answer:
Grey's Pay is 105 dollar for Saturday.
Step-by-step explanation:
If we denote the daily Pay function of Greg by P(x) and number of cars by the x then the function of given situation can be given as
P(x) = 50 + 5(x) where x is number of cars.
Now on Saturday he washed 11 cars
So
x = 11
Putting x = 11 in function above we find out that
P(11) = 50 + 5(11) = 50 + 55 = 105 dollar
Thus
P(11) = 105 dollars
Hence pay is 105 dollar for Saturday.
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