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QUIZ

9th

grade

66%

accuracy

1

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Olivia Keatch

2 years

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15 questions

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- 1. Multiple Choice10 seconds1 ptWhat is the coefficient of x?

8 + 5x - y805-5 - 2. Multiple Choice30 seconds1 ptWhat is the "7m" in this expression?

7m - 9ExpressionVariableCoefficientTerm - 3. Multiple Choice1 minute1 ptWhat is the algebraic expression for "the sum of n and 9"?n - 9n + 9n/99n
- 4. Multiple Choice30 seconds1 ptHow many terms in the following expression:

5x + 3y - 15 + x1234 - 5. Multiple Choice30 seconds1 pt
The expression 7q is the same thing as

7 + q

7 x q

7 - q

- 6. Multiple Choice2 minutes1 pttake 10 away from s10 - ss + 10s - 10s/10
- 7. Multiple Choice1 minute1 ptWhat is the definition of a coefficient?The number in front of a variable.The number used to raise to a power.The letter used to represent a quantity.
- 8. Multiple Choice30 seconds1 ptIdentify a constant in the expression

3x + 2y + 732y72 - 9. Multiple Choice20 seconds1 ptWhat is the constant term of:

14 - 8x - 7y-8-714none - 10. Multiple Choice30 seconds1 pt
In the equation -4y + 7x = 21, the coefficient of y is...

4

7

21

-4

- 11. Multiple Choice1 minute1 ptStudents brought in 300 canned goods for the food drive on Monday. On Tuesday students brought in x more than the day before. Write an expression for how many canned goods students brought on Tuesday.300 + x300 - x300xx - 300
- 12. Multiple Choice1 minute1 ptMary baked some cookies on Saturday. On Sunday she baked twice as many cookies as the day before. If c represents the number of cookies she made on Saturday, write an expression for the number of cookies she made on Sunday.c + 2c - 2c / 22c
- 13. Multiple Choice45 seconds1 ptNate has 6 fewer CDs than Emily. If c represents the number of CDs Emily has, which expression tells how many CDs Nate has?6-c6+cc-6c+6
- 14. Multiple Choice30 seconds1 pt
Oscar bought n ride tickets at the carnival. Esther bought 4 times as many ride tickets as Oscar. Which expression represents the total number of ride tickets that Oscar and Esther bought?

- 15. Multiple Choice30 seconds1 pt
Which expression represents “9 less than the product of 5 and a number n”?

- Answer choicesTagsAnswer choicesTags
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