Substitution in Algebraic Expressions

Evaluate expression: 5a + b for a= 6 and b= 3

• 33

• 36

• 30

• 59

Tags

CCSS.6.EE.A.2C

Simplify: 6x + 2m

when x = 14 and m = (-9)

• 66

• -66

• 102

• 13

Tags

CCSS.6.EE.A.2C

Simplify: -7 + x²

when x = 3

• 2

• 4

• -1

• 16

Tags

CCSS.6.EE.A.2C

Solve: 6x² + 3y ; x= 2 and y= 4

• 76

• 158

• 36

Tags

CCSS.6.EE.A.2C

replacing a variable with a number or expression

• equivalent fractions

• substitution

• evaluate

• equivalent expressions

• similar figures

Tags

CCSS.6.EE.A.2C

• 20

• -20

• -1.25

• 1.25

Tags

CCSS.6.EE.A.2C

• 31.8

• 13.2

• -13.2

• -31.8

Tags

CCSS.6.EE.A.2C

• 10

• -10

• 20

• -20

Tags

CCSS.6.EE.A.2C

• -36

• 36

• 4

• -4

Tags

CCSS.6.EE.A.2C

Evaluate 3x + 8   if x = 2

• 13

• 14

• 15

• 16

Tags

CCSS.6.EE.A.2C