Evaluate Expressions

Front

Evaluate for v = 4: 5(v + 1)

Back

25

Front

What does 3^2 mean?

Back

3 x 3

Front

Evaluate the expression when m = 5: m^2 + 4

Back

29

Front

Evaluate for y = 6: 4y - 5

Back

19

Front

Evaluate 4 + y if y = 3

Back

7

Front

What is an expression in mathematics?

Back

A combination of numbers, variables, and operators (like +, -, *, /) without an equality sign.

Front

What does it mean to evaluate an expression?

Back

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

Front

What is the order of operations?

Back

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

Front

Evaluate for x = 2: 3x + 4

Back

10

Front

What is a variable in mathematics?

Back

A symbol (like x or y) that represents an unknown value.