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Chapter 4 Review
By Christina Henry
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Last updated almost 8 years ago
16 questions
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Question 1
1.
From the table above, write an equation to show how much money Sally makes total for any given number of hours babysat.
Question 2
2.
If Sally works for 6 hours, how much money do she make? Show your work and circle the final answer.
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Question 3
3.
Quadratic functions always have an exponent.
True
False
Question 4
4.
Write an equation for the problem above.
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Question 5
5.
Using your question above, complete the table.
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Question 6
6.
Solve.
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Question 7
7.
Solve.
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Question 8
8.
Complete the function table for the function f(x) = x + 4
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Question 9
9.
Which of the following represents a nonlinear function?
A
B
C
D
Question 10
10.
State the domain and range.
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Question 11
11.
The grocery store sells bacon for $5.30 per pound. Write an equation to represent the situation.
Question 12
12.
The value of a football card has increased steadily over time. Sketch a qualitative graph of the situation.
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Question 13
13.
Write an equation for the table below.
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Question 14
14.
Write an equation for Martin's commission.
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Question 15
15.
Who has a greater rate of change? (Hint: compare slopes)
Joshua
Martin
Question 16
16.
Who has a greater starting salary? (Hint: compare y-intercepts)
Joshua
B
C
D
