Thursday, August 15Please complete the warm up

The width of a rectangle is 4 more than twice the width. If the perimeter I s 26, what is the width?

2. Write an equation for 2 plus twice a number is 2 more than a number

HOMEWORK ANSWERS

CREATING INEQUALITI

ES

VOCAB REVIEW< = less than > = more than ≤ = less than or equal to≥ = great than or equal to

EXAMPLES 1. The difference of five and a number is

less than 10

2. Three times a number plus five is at least 20

3. Six more than the difference of three and a number is at most twice a number increased by four

4. Chris wants to order DVDs over the internet. Each DVD costs $15.99 and shipping for the entire order is $9.99. Chris has no more than $100 to spend.a. Write an inequality that represents Chris’ situation.

b. How many DVDs can Chris order without exceeding his $100 limit?

5. Skate Land charges a $50 flat fee for birthday party rental and $5.50 for each person.Joann has no more than $100 to spend on the birthday party.a. Write an inequality that

represents Joann’s situation.

b. How many DVDs people can Joann invite to her birthday party without exceeding her limit?

HOMEWORK

Worksheet Linear Equations & Inequalities