Evaluating Expressions

Front

Evaluate 3b - 5 if b = -2

Back

-11

Tags

CCSS.6.EE.A.2C

Front

Evaluate 5x + 4y if x=3 and y=2

Back

23

Tags

CCSS.6.EE.A.2C

Front

Evaluate -4x + 5 if x = -3

Back

17

Tags

CCSS.6.EE.A.2C

Front

Evaluate m² if m = 7

Back

49

Tags

CCSS.6.EE.A.2C

Front

Evaluate 6y - 13 if y = 4

Back

11

Tags

CCSS.6.EE.A.2C

Front

What is an expression in mathematics?

Back

A combination of numbers, variables, and operators (like +, -, *, /) that represents a value.

Tags

CCSS.6.EE.A.2B

Front

What does it mean to evaluate an expression?

Back

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

Tags

CCSS.6.EE.A.2C

Front

What is a variable in mathematics?

Back

A symbol (often a letter) that represents an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What is the order of operations?

Back

The rules that determine the sequence in which calculations are performed: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right) - often abbreviated as PEMDAS.

Tags

CCSS.7.NS.A.3

Front

What is the value of x in the expression 2x + 3 = 11?

Back

4

Tags

CCSS.7.EE.B.4A