X- and y-intercepts 40 % of the test will deal with linear equations and inequalities.

Slides:



Advertisements
Similar presentations
Objective - To graph linear equations using the slope and y-intercept.
Advertisements

Solving an Absolute Value Equation
Solving an Absolute Value Equation and Inequality.
Always-sometimes-never? When n is a positive whole number, which of these expressions are: Always a multiple of 3 Sometimes a multiple of 3 Never a multiple.
U1A L6 Linear, Quadratic & Polynomial Inequalities
ECA R EVIEW #16 Solving Systems of Inequalities 40 % of the test will deal with linear equations and inequalities.
Linear Equations Review. Find the slope and y intercept: y + x = -1.
Writing equations in slope intercept form
SLOPE AND Y INTERCEPT FROM EQUATIONS AND GRAPHS ASSIGNMENT.
How to Graph a Linear Inequality. Linear Inequalities linear inequality  A linear inequality describes a region of the coordinate plane that has a boundary.
Objective Graph and solve systems of linear inequalities in two variables.
Can you find an example of a right triangle where this is ALWAYS, SOMETIMES, or NEVER TRUE? Work with you partner on your whiteboard to see if you can.
EOC Practice #14 SPI EOC Practice #14 Write and/or solve linear equations, inequalities, and compound inequalities including those containing.
Linear Inequalities in one variable Inequality with one variable to the first power. for example: 2x-3
1.7 – Linear Inequalities and Compound Inequalities
Expressions, equations, formulae & identities Can you explain what these key words mean? Can you give an example for each one?
Solving and Graphing Inequalities
3.2 Solving Systems Algebraically
Unit 1 Test Review Answers
Equality and Inequality Meeting 4. Equations An equation is a statement that two mathematical expressions are equal. The values of the unknown that make.
Class Greeting. Chapter 8 Systems of Linear Equations and Inequalities Lesson 8-1a Solving Systems Equations by Graphing 1.Determine if a system of equations.
Jeopardy SetsAlgebraIntegersFactoring Mixed! Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500.
Section 1-5 Solving Inequalities
Objective - To subtract integers. To subtract an integer is to add its opposite. a - b =a + -b = (-5) =8 + 5 = = 4 Rewrite the.
Lesson 3-4 Solving Multi-Step Inequalities August 20, 2014.
Linear Inequalities And Absolute Value Solving Inequalities Multiplication/Division “ALGEBRA SWAG” “ALGEBRA SWAG” -
3.6 Solving Absolute Value Equations and Inequalities
How can we express Inequalities?
Goal: Solve and write absolute value equations in one variable Section 4-4: Solving Absolute Value Equations.
Section 4.3 Solving Absolute Value Equations and Inequalities
1.7 “Absolute Value” Absolute Value is always positive!! 7 = 7-7 = 7 **When solving equations or inequalities, you MUST set up 2 separate problems, one.
Copyright 2013, 2009, 2005, 2002 Pearson, Education, Inc.
Section 2.5 Solving Linear Inequalities
Copyright © 2012 Pearson Education, Inc. Publishing as Prentice Hall. Chapter 2 Equations, Inequalities and Problem Solving.
Scientific Notation. What is the scientific notation? In science, we often deal with very large or very small numbers, scientific notation is a way to.
Compare and Order Integers SWBAT compare and order integers.
EXAMPLE 4 Solve linear systems with many or no solutions Solve the linear system. a.x – 2y = 4 3x – 6y = 8 b.4x – 10y = 8 – 14x + 35y = – 28 SOLUTION a.
Chapter 4: System of Equations and Inequalities Section 4.4: Solving Linear Systems Using the Addition Method.
3.2 Solve Linear Systems Algebraically Algebra II.
CHAPTER 1 – EQUATIONS AND INEQUALITIES 1.4 – SOLVING ABSOLUTE VALUE EQUATIONS Unit 1 – First-Degree Equations and Inequalities.
Identities, Contradictions and Conditional Equations.
3.4 Solving multi-step inequalities. Is the following correct or incorrect? Explain your reasoning. x -4 >
6-6 Systems of Linear Inequalities
ALGEBRA II ALGEBRA II HONORS/GIFTED - SECTION 2-3 (Linear Functions and Slope-Intercept Form) 7/16/2018 ALGEBRA II SECTION.
Warm Up Evaluate each expression for x = 1 and y =–3.
Definitions of Slope Slope is the rate of change of a linear equation.
Module 1 Review ( ) Rewrite the following equations in slope-intercept form (solve for y), then graph on the coordinate plane.
Warm Up Evaluate each expression for x = 1 and y =–3.
Solve a system of linear equation in two variables
Graphing Linear Equations
Warm Up Evaluate each expression for x = 1 and y =–3.
EXIT TICKET: Graphing Linear Equations 11/17/2016
Solving Equations and Inequalities with Absolute Value
JEOPARDY Algebra 1 EOC Review.
Warm Up Evaluate each expression for x = 1 and y =–3.
1.5 Linear Inequalities.
Solving Equations involving Decimal Coefficients
Parallel and Perpendicular Lines NEXT TIME TUE 7:00 FALL 2016
Dear Santa Presents from YOU!
System of Linear Equations:
Unit 1 Representing Real Numbers
Solving Linear Equations by Graphing
2.2: Graphing a linear equation
Integrated Math One Module 5 Test Review.
Bellringer How many baskets will it take to get 46 points?
2 Chapter Chapter 2 Equations, Inequalities and Problem Solving.
Composition & Inverses Review
ALGEBRA I - REVIEW FOR TEST 2-1
4-4 Graphing and Writing Linear Equations Writing Equations In
Solving Linear Equations
Presentation transcript:

x- and y-intercepts 40 % of the test will deal with linear equations and inequalities

A. (0,1) & (-3,0) B. (-1,0) & (0,-3) C. (1,0) & (0,-3) D. (-1,0) & (0,3) [Default] [MC Any] [MC All]

A. Always True B. Sometimes True C. Never True [Default] [MC Any] [MC All]

3030

A. Line I and Line II both have negative y-intercepts B. Line I and Line II both have negative x-intercepts C. Line I has a negative x-intercept D. Line II does not have a negative x- intercept [Default] [MC Any] [MC All] II I

A. (2.5,0) & (0,-5) B. (0, -2.5) & (-5,0) C. (-2.5,0) & (0,5) D. (-2.5,0) & (0,-5) [Default] [MC Any] [MC All]

(Express your answer as a decimal)

A. B. C. D. [Default] [MC Any] [MC All]

A. B. C. [Default] [MC Any] [MC All]

-5 0

-15 0