5.1 Algebraic Expressions
Identify the terms in the expression
9x + 2 + 8y
What are
9x
2
8y
Write the phrase as an expression.
5 more than a number x.
What is x + 5?
3 x 1 = 3
What is the Identity Property of Multiplication?
Use the Distributive Property to simplify the expression.
2(x + 12)
What is 2x + 24?
Factor the expression using the cake method.
42 - 12
What is 6(7 - 2)?
What are the constants in the expression
3x + x + 7
What is 7?
Write the phrase as an expression.
The product of a number d and 32
What is 32d?
4 + 3 = 3 + 4
What is the Commutative Property of Addition?
Use the Distributive Property to simplify the expression.
11(4b - 3)
What is 44b - 33?
Factor the expression using the cake method.
15 + 35
What is 5(3 + 7).
The coefficients in the expression
3x + x + 5 + 6x
What are 3, 1, and 6?
Write the phrase as an expression.
9 fewer than 23.
5 + 0 = 5
What is the identity property of addition?
Use the Distributive Property to simplify the expression.
8(s - 1)
What is 8s - 1?
Factor the expression using the cake method.
24 + 64x
What is 8(3 + 8x)?
Evaluate the expression when x = 20.
4x
Write the phrase as an expression.
a number t decreased by 17.
3 + (4 + 5) = (3 + 4) + 5
What is the Associative Property of Addition?
Simplify the expression.
3z + 14 + 5z -9
What is 8z + 5?
Factor the expression using the cake method.
16x + 56y
What is 8(2x + 7y)?
Evaluate the expression when x = 20 and y = 4.
8y - x
What is 12?
Write the phrase as an expression.
6 more than the quotient of 15 and 3.
What is 15 / 3 + 6?
(3 + 7 ) + 9 = (7+ 3) + 9
What is the Commutative Property of Addition?
Simplify the expression.
5(n + 3) + 4n
What is 9n + 15.
A soccer team receives a discount on each jersey purchased. The original price of each jersey is x dollars. the team buys 18 jerseys for a total of (18x-36) dollars. What is the discount per jersey?
What is the discount is $2 per jersey?