1. Algebra 1 Section 1.5 Translate verbal phrases to expressions
Key Words
Addition: sum, plus, more than, increased by
Subtraction: difference, less than, decreased by
Multiplication: product, times, of
Division: quotient, divided by, into
Equal sign: is

2. Translate to an expression
The sum of five and a number
The product of three and a number
Three more than the product of seven and a number
The difference of a number x and the sum of five and the square of w

3. Translate into an equation
The quotient of a number and three is seventeen.
Six times a number is less than forty.
The sum of five times a number and eight is the product of nine and the number.

4. Creation of a verbal model

5. example
You and three friends are having a lunch at a Chinese Restaurant that charges $2 per plate. You order many plates of wontons, egg rolls, and dumplings. The waiter gives you a check for $25.20, which includes tax of $ Create a model and determine how many plates of food your group ordered.

7. Assignment
Page 35 Problems 14 – 48 even 49 – 53 all 59,60,76,78