Use the five steps for problem solving to answer the following question. Please show all of your work.?

Math Magicians charges a $45 registration fee plus $30 per hour for tutoring. Math Master charges a $25 registration fee plus $35 per hour for tutoring. How many hours of tutoring would it take to make Math Magicians cheaper than Math Master?

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  • 9 years ago
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    45+30x versus 25+35x

    they are equal at

    45+30x = 25+35x

    x = 4

    Magic cheaper at x = 5

    or you could do a table:

    hours, magicians, masters

    0,45,25

    1,75,60

    2,105,95

    3,135,130

    4,165,165

    5,195,200

    6,225,235

    7,255,270

    8,285,305

    9,315,340

    10,345,375

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