Algebra quizz

1. Which of the following is an algebraic expression?

• 5 + 3 = 8

• 3x + 5y - 2

• 2 X 3 = 6

• 7 - 3

Tags

CCSS.6.EE.A.2B

2. In the expression 4 x + 7 +what is the coefficient of x?

• 7
• 4x
• 4
• 7x

Tags

CCSS.6.EE.A.2B

3. What is the constant term in the expression 5a + 3b −9

• 5

• 3

• -9

• 0

Tags

CCSS.6.EE.A.2B

4. Which of the following represents the algebraic expression for "the sum of a number and 12, multiplied by 5"?

• a) 5a + 12

• b) 5 (a + 12)

• c) 12a + 5

• a + 5 × 12

Tags

CCSS.6.EE.A.2A

5. Simplify the expression: 3x + 4x

• 7x

• 12x

• 7

• d) x7

Tags

CCSS.7.EE.A.1

6. What is the value of the expression 2x +3 when x = 4

• 8

• 11

• 7

• 5

Tags

CCSS.6.EE.A.2C

7. Which of the following is a binomial?

• a) 3x + 7y −2

• b) x2 + 5

• c) 2a − 3b + 4c

• d) 4x + 3

8. Which of the following expressions is a monomial?

• a) 2x + 3

• b) x2 + 4x −5

• c) 5

• d) 3x − 4y + 2z

9. Simplify the expression: 7a − 3a + 4

• a) 4a + 4

• b) 4a

• c) 10a +4

• d) 7a + 4

Tags

CCSS.7.EE.A.1

10) If x = 3what is the value of the expression 2x2 + 5x −1

• a) 20

• b) 22

• c) 25

• d) 19

Tags

CCSS.6.EE.A.2C