Using substitution to evaluate expressions

Front

Evaluate 7y - 3y for y=2

Back

8

Tags

CCSS.6.EE.A.2C

Front

Evaluate -2x if x = 10

Back

-20

Tags

CCSS.6.EE.A.2C

Front

What is h decreased by 13?

Back

h - 13

Tags

CCSS.6.EE.A.2A

Front

What is the variable in the expression y - 7?

Back

y

Tags

CCSS.6.EE.A.2B

Front

Evaluate 6a - 3d when a = 1, d = 2

Back

0

Tags

CCSS.6.EE.A.2C

Front

What is a variable in an expression?

Back

A symbol that represents an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What does it mean to evaluate an expression?

Back

To calculate the value of the expression by substituting variables with numbers.

Tags

CCSS.6.EE.A.2C

Front

If x = 5, what is the value of 3x + 2?

Back

17

Tags

CCSS.6.EE.A.2C

Front

What is the expression for 'x increased by 10'?

Back

x + 10

Tags

CCSS.6.EE.A.2A

Front

Evaluate 4m - 2 when m = 3

Back

10

Tags

CCSS.6.EE.A.2C