NAME:______________________
Answer the following Questions:
1.
Circle the constant and underline the coefficient for each expression below.
a. 5x – 3
b. 2x + 7
c. 2 – 4x
d. x + 3
2. Create an algebraic expression with a coefficient of 7 and a constant of 4.
3. Create an algebraic expression with a coefficient of -1 and a constant of -12.
4. Create an equation that contains a coefficient of 6.
5. Create an equation that contains a coefficient of -13.
6. What is the difference between an algebraic expression and an equation?
7. Which are algebraic expressions?
5x – 2
8x
w
14 + 5x
2w – 6
4x – 8 = 9
8.
Write the definition of:
a. Term
b. Constant
c. Variable
d. Coefficient
Name: _______________________
Date: __________
Expressions – Quiz (MGSE6.EE.2b)
Answer yes or no:
1. In 2x – 12, the variable is “x”
2. In 6y + 20, the variable is “y”
3. In 3x + 4, the coefficient is 3
4. In 9x + 2, the coefficient is 2
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Identify the correct answer:
5. ) What is the constant in 7x – 3?
a. 7
b. x c. 3
d. -3
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6. ) What is the coefficient in –x + 3?
a) None b. 1 c. -1 d. 3 _________
Answer yes or no:
7. ) X has a coefficient
8. ) 19 has a coefficient
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