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Mathematics 19 Online
OpenStudy (anonymous):

Sally invests $300 in a lawn mowing business to buy a mower and other supplies. She charges $20 for each lawn she mows. Write an equation to show the amount of money she has earned (y), for any number of lawns mowed

OpenStudy (nurali):

$20 multiplied by the amount of lawns she mows. Minus $300 outlay for the lawnmower. y = 20x - 300

OpenStudy (snuggielad):

Welcome To OpenStudy!

OpenStudy (anonymous):

i have another question

OpenStudy (anonymous):

2x + 6y = 12?

OpenStudy (anonymous):

which equation is equivalent to that

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