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Mathematics 21 Online
OpenStudy (bellezabrilla):

Alyssa and Mikayla are both dog sitters. Alyssa charges $2 per day plus a $3 registration fee. Mikayla charges a flat fee of $3 per day. After how many days do Alyssa and Mikayla earn then same amount for dog sitting ? Write a system of equations using y to represent the total amount earned in dollars for x days of dog sitting. Be sure to check your solution in both equations.

rebeccaxhawaii (rebeccaxhawaii):

y=2x+3 y=3x

OpenStudy (bellezabrilla):

y=2x+3 is for Alyssa and y=3x is for Mikayla ?

OpenStudy (bellezabrilla):

@rebeccaxhawaii

OpenStudy (hasankoush):

Yes, that is correct

OpenStudy (bellezabrilla):

@jhonyy9 do you mind helping with this question please ?

rebeccaxhawaii (rebeccaxhawaii):

yes that is right

OpenStudy (bellezabrilla):

okay can you help me with the next step ?

OpenStudy (bellezabrilla):

@rebeccaxhawaii

rebeccaxhawaii (rebeccaxhawaii):

so y = 3x so plug that in

rebeccaxhawaii (rebeccaxhawaii):

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