This quiz covers the important materials of Giraffe’s A+ math Part 1 Level 14 to 17. The purpose of this quiz is to test the instructor’s proficiency in answering these questions.
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 Question 1 of 40
1. Question
Solve for .
CorrectIncorrect  Question 2 of 40
2. Question
L15C20
Solve for m.
CorrectIncorrect  Question 3 of 40
3. Question
Divide using polynomial long division.
CorrectIncorrect  Question 4 of 40
4. Question
L15C17
Divide using polynomial long division.
CorrectIncorrect  Question 5 of 40
5. Question
L15C1
What does mean?
CorrectIncorrect  Question 6 of 40
6. Question
Write the base of .

The base is .
CorrectIncorrect 
 Question 7 of 40
7. Question
Evaluate
CorrectIncorrect 
 Question 8 of 40
8. Question
L15C2
Expand the brackets
CorrectIncorrect  Question 9 of 40
9. Question
How many terms does the polynomial have?
CorrectIncorrect  Question 10 of 40
10. Question
L14C3
Evaluate each expression for x = 3, y = 4, z = 2.
 4z3y
 8y+2x

4z3y=
8y+2x=
CorrectIncorrect  Question 11 of 40
11. Question
Write the phrase as an algebraic expression:
“The product of 4 and z”
CorrectIncorrect 
 Question 12 of 40
12. Question
L15C5
Which of the following is equivalent to the following expression? Choose ALL that apply.
CorrectIncorrect  Question 13 of 40
13. Question
L15C6
Simplify
CorrectIncorrect  Question 14 of 40
14. Question
Solve for x. Keep 2 decimal places in your answer.

x=
CorrectIncorrect 
 Question 15 of 40
15. Question
L14C9
Eugene had $24 to spend on three pencils. After buying them he had $18. How much did each pencil cost?

Each pencil costs $ .
CorrectIncorrect 
 Question 16 of 40
16. Question
Factor completely
CorrectIncorrect  Question 17 of 40
17. Question
Tee shirts sell for $15 each and striped shirts sell for $22 each. A total of 62 shirts are sold, and the total value of the shirts is $1098. How many of each kind of shirt was sold?

There were tee shirts sold and striped shirts sold.
CorrectIncorrect 
 Question 18 of 40
18. Question
L14C14
Solve the system by substitution.
7x2y=13
x2y=11

x=
y=
CorrectIncorrect 
 Question 19 of 40
19. Question
L15C9
Factor completely
CorrectIncorrect  Question 20 of 40
20. Question
Solve the system by substitution.
5x+y=2
3x+6y=12

x=
y=
CorrectIncorrect 
 Question 21 of 40
21. Question
L14C15
Solve the system by elimination.
4x+9y=9
x3y=6

x=
y=
CorrectIncorrect 
 Question 22 of 40
22. Question
L15C10
Factor completely
CorrectIncorrect  Question 23 of 40
23. Question
What is the best way to solve the following system?
6x+5y=1
6x+4y=10
CorrectIncorrect  Question 24 of 40
24. Question
Factor completely
CorrectIncorrect  Question 25 of 40
25. Question
L14C16
Lisa’s school is selling tickets to the annual talent show. On the first date of ticket sales, the school sold 4 senior citizen tickets and 5 student tickets for a total of $102. The school took in $126 on the second day by selling 7 senior citizen tickets and 5 student tickets. What is the price of one senior citizen ticket and one student ticket?

One senior citizen ticket is $ , and one student ticket is $ .
CorrectIncorrect 
 Question 26 of 40
26. Question
L15C12
Factor completely
CorrectIncorrect  Question 27 of 40
27. Question
Flying with the wind a plane went 183 km/h. Flying into the same wind the plane only went 141 km/h. Find the speed of the plane in still air and the speed of the wind.

The speed of the plane in still air is km/h and the speed of the wind is km/h.
CorrectIncorrectHint
If a plane is flying with the wind, the speed of the plane is the sum of the speed of the plane in still air plus the speed of the wind.

 Question 28 of 40
28. Question
Factor completely
CorrectIncorrect  Question 29 of 40
29. Question
L15C12
Factor completely
CorrectIncorrect  Question 30 of 40
30. Question
L14C17
Solve the following inequality
CorrectIncorrect  Question 31 of 40
31. Question
L15C15
Factor the following by grouping.
CorrectIncorrectHint
Group the terms without y together and the terms with y together.
 Question 32 of 40
32. Question
Solve the following inequality
CorrectIncorrect  Question 33 of 40
33. Question
Factor the following by grouping.
CorrectIncorrect  Question 34 of 40
34. Question
L14C19

 The slope is
 The slope is
CorrectIncorrect 
 Question 35 of 40
35. Question
L15C16
Simplify
CorrectIncorrect  Question 36 of 40
36. Question
What is the slopeintercept form of the equation?
13x+5y=40
CorrectIncorrect  Question 37 of 40
37. Question
Simplify
CorrectIncorrect  Question 38 of 40
38. Question
L14C20
What is the graph of the line ?
CorrectIncorrect  Question 39 of 40
39. Question
What is the slopeintercept form of this line?
CorrectIncorrect  Question 40 of 40
40. Question
What is the equation of the straight line that passes through the points (5, 2) and (7, 1)?
CorrectIncorrect