Algebraic Expressions and Combining Like Terms

Evaluate 2a + 4b 
if a = 10     and    b = 6

• 20

• 24

• 44

• 4

Tags

CCSS.6.EE.A.2C

Evaluate 2r + 1      if   r = 3

• 6

• 5

• 7

• 8

Tags

CCSS.6.EE.A.2C

3x + 8   if x = 2

• 13

• 14

• 15

• 16

Tags

CCSS.6.EE.A.2C

Evaluate 4y  if       y = 3

• 7

• 12

Tags

CCSS.6.EE.A.2C

Evaluate -2x  if     x = 10

• -8

• 20

• -20

Tags

CCSS.6.EE.A.2C

Evaluate the expression when m = 5

m² + 4

• 9

• 14

• 21

• 29

Tags

CCSS.6.EE.A.2C

Simplify by combining like terms:

3x + 2x

• 5x

• x

• 6x

• 5

Tags

CCSS.7.EE.A.1

What are the terms in the expression?
-4x + 6y - 2

• -4x, 6y, -2

• x, y

• 4x, 6y

• -2

Tags

CCSS.6.EE.A.2B