Evaluate and Write Expressions Introduction

The sum of 6 and x

• x + 6

• 6/x

• x + 4

• 6x

Product of 4 and p

• 4/p

• 4 X p

• 4p

• 4(p)

Evaluate when x = 15,

2(x -8)

• 14

• 7

• 22

• 30

What does "product" mean?

• Multiply
• Divide
• Add
• Subract

The word "of" represents what operation?

• Addition
• Subtraction
• Multiplication
• Division

Write an algebraic expression for:
 35 decreased by a number

• 35+n
• 35-n
• n-35

Write a verbal expression for:
4q

• Four q
• Four times q
• Four plus q

The product of five and six

• 5 + 6
• 5 - 6
• 5 x 6

The sum of seven and twelve

• 7 + 12
• 12 - 7
• 12 x 7

8 (n - 3)

• Eight minus n and three
• Eight times the difference of n and three
• The addition of n and 3