Evaluating Algebraic Expressions

Simplify the expression if m = -7 and n = 4:

5m + 9n

• 71

• 1

• -1

• -71

Tags

CCSS.6.EE.A.2C

Simplify the following expression if x = 8 and y = -3

x² - xy

• 88

• 40

• -8

• -24

Tags

CCSS.6.EE.A.2C

5m + 9n if m = -7 and n = 4

• 71

• 1

• -1

• -71

Tags

CCSS.6.EE.A.2C

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

• 20
• 24
• 44
• 4

Tags

CCSS.6.EE.A.2C

Evaluate the expression.   Let g = 3    h = 9 
4h + 2g + 4

• 42
• 46
• 34
• 58

Tags

CCSS.6.EE.A.2C

Evaluate the expression.   Let g = 3 & h = 9, what is
4h + 2g + 4

• 42
• 46
• 34
• 58

Tags

CCSS.6.EE.A.2C

a²-b²Evaluate if a=4 and b =-2

• 4
• 20
• -4
• 12

Tags

CCSS.6.EE.A.2C

(18 - ab) + 4b if a = -2 and b = -5

• 8

• 28

• 48

• -12

Tags

CCSS.6.EE.A.2C

Evaluate the expression for x = −4 and y = 4.

(x + 17) + (y − 17)

• 21

• 42

• 0

• 8

Tags

CCSS.6.EE.A.2C

Evaluate the expression for x = −4 and y = 4.

(x + 17) + (17 − y)

• 21

• 42

• 0

• 26

Tags

CCSS.6.EE.A.2C