Substitution 6.EE.2c

Front

If y = 7, find the value of 2(y + 4)

Back

22

Front

Find the value of the expression when a = 12: 3a + 1

Back

37

Front

Find the value of the expression when m = 9: m^2

Back

81

Front

Find the value of the expression when y = 12: 4y

Back

48

Front

If x = 4, what is the value of 3x + 5?

Back

17

Front

What is substitution in algebra?

Back

Substitution is replacing a variable with a number or another expression.

Front

What does the expression 2(y + 4) represent?

Back

It represents twice the sum of y and 4.

Front

How do you evaluate an expression?

Back

To evaluate an expression, substitute the variable with its value and perform the operations.

Front

What is the value of x if 5x = 25?

Back

5

Front

If a = 12, what is the value of 2a - 3?

Back

21