3 years ago

The function f(x) = 10x + 15 models

Mathematics

1 answer:

garik1379 [7]3 years ago

5 0

Answer:

$55

Step-by-step explanation:

X represents the amount of hours that Jack shovels for and it says that he shoveled for four hours. All you have to do it plug 4 into the equation. It will be 10(4)+15. After you simplify it you will see that he gets 55 dollars for four hours of work.

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