7th grade test review

Hi all,

Our copier is out of order, so hard copies will be passed out as soon as possible.

Please look over this info for the 7th grade test which is Tuesday, November 12th.

Chapter 3 Test – Tuesday, November 12^th

Calculators are allowed!

I. 2.7 Distributive Property pg. 85

       A. Simplify Expressions using distributive property (2 – 3 problems)

         

II. 3.3 Solving Two-Step Equations pg. 119

A.    Solve equations

B.     Use SCV: 1.) Change all Subtraction to adding the opposite before working problem 2.)  Get Constants on one side 3.) Solve for Variable

III. 3.4 Writing Two-Step Equations pg. 124

          A. Write and solve two-step equations (see ex. 1 & 2 pg. 124-125)

IV. 3.6 Solving Inequalities Using Addition & Subtraction pg. 140

A.    Graph inequalities (ex. 1 pg. 140)

B.  Solve inequalities (ex. 2 pg. 141)

C. Write inequalities (ex. 3 pg. 142)

V. 3.7 Solving Inequalities Using Mult. And Div. pg. 146

          A. Solve inequalities (ex. 1, 2) pg. 146-147

    Remember to ask yourself, “ Did I just multiply or divide by a

   negative number?” If the answer is yes, FLIP THE SIGN!

          B. Graph your solution set.