Exercise 4 The Brown family is looking to hire a babysitter for a half hour. Keyshawn charges $2 plus $3 per child. Maricela charges $5 plus $2 per child. At a certain point, the rates of both babysitters will be the same. What is this point? Explain what this solution means in the context of the problem. Convert this word problem into a two variable linear system of equations and solve the system graphically. Explain what this solution means in the context of the problem. Let x= Let y= Exercise 4 (continued) Equation 1: 12 11 10 Equation 2: 2345 6789 10 11 12 13 14 15

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.7: Solving Systems Of Linear And Quadratic Equations
Problem 30HP
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Exercise 4
The Brown family is looking to
hire a babysitter for a half hour.
Keyshawn charges $2 plus $3
per child. Maricela charges $5
plus $2 per child.
At a certain point, the rates of both babysitters will be the
same. What is this point? Explain what this solution means
in the context of the problem.
Convert this word problem into a two variable
linear system of equations and solve the system
graphically. Explain what this solution means in
the context of the problem.
Let x=
Let y=
Exercise 4 (continued)
Equation 1:
15
14
13
12
11
10
Equation 2:
11 12 13 14 15
Transcribed Image Text:Exercise 4 The Brown family is looking to hire a babysitter for a half hour. Keyshawn charges $2 plus $3 per child. Maricela charges $5 plus $2 per child. At a certain point, the rates of both babysitters will be the same. What is this point? Explain what this solution means in the context of the problem. Convert this word problem into a two variable linear system of equations and solve the system graphically. Explain what this solution means in the context of the problem. Let x= Let y= Exercise 4 (continued) Equation 1: 15 14 13 12 11 10 Equation 2: 11 12 13 14 15
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