Evaluate Expressions

Front

Evaluate 7y - 3y for y=2

Back

8

Tags

CCSS.6.EE.A.2C

Front

Evaluate b² + 4 when b = 3

Back

13

Tags

CCSS.6.EE.A.2C

Front

Evaluate (s – 5)² when s = 13

Back

64

Tags

CCSS.6.EE.A.2C

Front

What is the first thing you do when evaluating an expression?

Back

Substitute value in for the variable

Tags

CCSS.6.EE.A.2C

Front

Evaluate 3x + 8 if x = 2

Back

14

Tags

CCSS.6.EE.A.2C

Front

What does it mean to evaluate an expression?

Back

To find the value of the expression by substituting values for the variables.

Tags

CCSS.6.EE.A.2C

Front

What is a variable in an expression?

Back

A symbol (like x or y) that represents a number that can change.

Tags

CCSS.6.EE.A.2B

Front

What is the order of operations?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Tags

CCSS.6.EE.A.1

Front

Evaluate 4a + 5 when a = 3

Back

17

Tags

CCSS.6.EE.A.2C

Front

What is a constant in an expression?

Back

A fixed value that does not change.

Tags

CCSS.6.EE.A.2B