A hairstylist charges $15 for an adult haircut and $9 for a child haircut. She wants to earn a total of $360 and cut a total of 30 hairc this week. a. Write a system of equations that models this situation. b. Define the variables you used in your system. c. Solve the system using a meth d of your choosing (graphing or substitution). Give the solution as an ordered pair (, ). d. Explain what the solution means in the context of the problem. In 12pt Paragraph В I fr

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter7: Conic Sections And Quadratic Systems
Section7.4: Solving Nonlinear Systems Of Equations
Problem 63E
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A hairstylist charges $15 for an adult haircut and $9 for a child haircut. She wants to earn a total of $360 and cut a total of 30 haircuts
this week.
a. Write a system of equations that models this situation.
b. Define the variables you used in your system.
c. Solve the system using a meth d of your choosing (graphing or substitution). Give the solution as an ordered pair (, ).
d. Explain what the solution means in the context of the problem.
x, 三 三12pt
Paragraph
B
I
CE
fr
Transcribed Image Text:A hairstylist charges $15 for an adult haircut and $9 for a child haircut. She wants to earn a total of $360 and cut a total of 30 haircuts this week. a. Write a system of equations that models this situation. b. Define the variables you used in your system. c. Solve the system using a meth d of your choosing (graphing or substitution). Give the solution as an ordered pair (, ). d. Explain what the solution means in the context of the problem. x, 三 三12pt Paragraph B I CE fr
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