Which one of these answers is correct? Prove your answer!

Slides:



Advertisements
Similar presentations
Adding and Subtracting Fractions with Like Denominators.
Advertisements

Solving Equations with the Variable on Both Sides Objectives: to solve equations with the variable on both sides.
“Working with Fractions” A Review of Addition and Subtraction CLICK HERE TO BEGIN.
Solving Equations with the Variable on Both Sides
Introduction Literal equations are equations that involve two or more variables. Sometimes it is useful to rearrange or solve literal equations for a specific.
ADDING INTEGERS Positive + Positive = Positive Positive + Positive = Positive ( +3) + (+2) = +5 ( +3) + (+2) = +5 When a number is positive, you do not.
Standardized Test Practice
Pre-Algebra Bell Ringer 1. 10x – 5y = 2 Solve for y 2. m – n – 12 = p Solve for n 3. a – 4 < 3a x + 8 ≥ -22 – 7x.
Adding Fractions Example 1: (Adding when denominator is different)
It’s All About Properties of Equality. How could properties of equality be applied to solve this equation? Example 1: 3x + 11 = 32 What is the value of.
Simplifying Rational Expressions: Addition and Subtraction.
10.4 Addition and Subtraction: Like Denominators Goal: to add and subtract rational expressions with like denominators.
Goal: Add and subtract rational expressions. Eligible Content: A ADDING AND SUBTRACTING RATIONAL EXPRESSIONS.
8.2 Dividing Monomials.
Rational Expressions – Sum & Difference 1 When fractions already have a common denominator, keep the denominator the same and add / subtract your numerators.
SUBTRACTING POLYNOMIALS “ADD THE OPPOSITE VALUE OF THE TERMS THAT FOLLOW THE SUBTRACTION SIGN”
Add / Subtract Rational Numbers: Unlike Fractions.
Find the sum or difference. Then simplify if possible.
Introduction to Complex Numbers Adding, Subtracting, Multiplying And Dividing Complex Numbers SPI Describe any number in the complex number system.
8.5 – Add and Subtract Rational Expressions. When you add or subtract fractions, you must have a common denominator. When you subtract, make sure to distribute.
Warm-Up Draw a number line for both problems and solve. 1.) = 2.) = Use the same paper as yesterday!
Solving Linear Equations Substitution. Find the common solution for the system y = 3x + 1 y = x + 5 There are 4 steps to this process Step 1:Substitute.
(With the same denominator) Miss Pontt Year 5 Maths.
Mr. Newman 6 th Grade Math Percent Divide the number by 100. as a fraction and reduce the fraction or move the decimal point to the right until.
10.4 Addition and Subtraction: Like Denominators.
Which one of these answers is correct? Prove your answer!
Created by: Stephanie Mikolajczak. 1/4 *2 pieces of the pie equal 2/4 of the whole pie * 3 pieces of the pie would equal 3/4 of the whole pie.
Tomorrow I want start my date, to put everything in order and check my class and my new lesson an also reflect about my life my future.
2.3 Adding and Subtracting Fractions. How do I add/subtract fractions?
6-3: Solving Equations with variables on both sides of the equal sign
Solving Equations with the Variable on Both Sides
Lesson 3.5 Solving Equations with the Variable on Both Sides
9.2 Dividing Monomials.
Adding Integers.
Fractions VII Adding Like Denominators
Fractions: Adding and Subtracting Like Denominators
Fractions Adding Like Denominators
Radicals.
Adding and Subtracting Integers
Examples of Multiplying Radicals
Math Objective: Solve Two-Step Equations
Copy the worksheets and have your teacher check your answers.
Solving Equations with the Variable on Both Sides
Fractions VII Adding Like Denominators
Fractions Subtracting Like Denominators
Adding and Subtracting Mixed Numbers
Fractions: Subtracting Like Denominators
Two Ways to Find a Common Denominator
Adding and Subtracting with Unlike Denominators
Chapter 2: Adding Integers
Add and Subtract Mixed Numbers
Fractions: Adding and Subtracting Like Denominators
10.5 Addition and Subtraction with unlike denominators
Fractions VII Adding Like Denominators
Fractions VII Adding Like Denominators
Fractions VI Adding Like Denominators
Solving Equations Finding Your Balance
Solving 1-Step Integer Equations
Fractions VII Adding Like Denominators
Adding Subtracting more than 2 rational numbers (LCM method)
Fractions: Adding Like Denominators
10.4 Addition and Subtraction: Like Denominators
Fractions VII Adding Like Denominators
Fractions VII Adding Like Denominators
Adding & subtracting Fractions With Common denominator.
Number Systems-Part 8.
Fractions VII Adding Like Denominators
Fractions VII Subtracting Like Denominators
Chapter 3.2.
Chapter 2: Adding Integers
Presentation transcript:

Which one of these answers is correct? Prove your answer!

Pre-Assessment Reflection: How many problems did you answer correctly on your pre-assessment? How many did you answer incorrectly? Do you know some of the mistakes that you made? Did you get any incorrect AND you do NOT know what you did wrong? (list exact #’s)

1. What is the MAP? 2. How are these MAP scores used at BCMS? 3. What is a Math MAP score that reflects an 8 th grade level? 20Cut%20Scores.pdf

Adding Integers: 1.What are the procedures for adding integers with the SAME sign? Create an example. 2. What are the procedures for adding integers with DIFFERENT signs? Create an example.

= ? 2. (-14) + (-33) = ? (-33) = ? 4. (-14) + 33 = ?

Review: 1.5(-4) 2.-8(-3) 3.55 / (-11) 4.4(-5 + 3) 5.(5- (-4)) * (-3) New Material: 6. 4 more than 7 times a number 7. the product of 8 and a number

(-21) = ? 2. (-14) + (-33) + (-21) = ? (-33) + (21) = ? 4. (-14) (-21) + (77) = ?

Review: 1. 4 more than 7 times a number 2. the product of 8 and a number New Material: 3. 4 more than 7 times a number is the product of 8 and a number equals 68 Match vs. West Carter (Morrison) Match vs. West Carter (Morrison)

Review: Distribute & Simplify 1. 5(2g + 3) + 3g 2.(7 + x)4 -2x New Material: Solve & Check! 3. k + 6 = y – 3 = 4

Add or Subtract the following: 1.5/6 + 4/3 2.2/7 – 1/14 3. Create your own addition or subtraction problem using fractions. The fractions must have different denominators. Solve it!

Review! (Because I know all of that turkey caused memory loss! ) Be sure to reduce! 1.4/3 + 1/4 2. 7/12 – 1/3 3. 4/5 * 2/3

1. What is the MAP? 2. How are these MAP scores used at BCMS? 3. What is a Math MAP score that reflects an 8 th grade level? 4. What did YOU score on the MAP last time? (If you do not know, raise your hand!)

1. How did you do on the Math portion of the MAP test? 2. Were there any specific examples / problems that you had never seen before? If you can remember, list them out.