Homework Due Friday- Maintenance Sheet 7

Slides:



Advertisements
Similar presentations
Linear Equations Review. Find the slope and y intercept: y + x = -1.
Advertisements

Linear Statistical Model
Warm Up 0?1? 2? Graph the linear functions.0?1? 2?
5-7: Scatter Plots & Lines of Best Fit. What is a scatter plot?  A graph in which two sets of data are plotted as ordered pairs  When looking at the.
Scatterplots Grade 8: 4.01 & 4.02 Collect, organize, analyze and display data (including scatter plots) to solve problems. Approximate a line of best fit.
© 2012 Common Core, Inc. All rights reserved. commoncore.org NYS COMMON CORE MATHEMATICS CURRICULUM A Story of Ratios Grade 8 – Module 6 Linear Functions.
Bivariate data are used to explore the relationship between 2 variables. Bivariate Data involves 2 variables. Scatter plots are used to graph bivariate.
CHAPTER 5 Regression BPS - 5TH ED.CHAPTER 5 1. PREDICTION VIA REGRESSION LINE NUMBER OF NEW BIRDS AND PERCENT RETURNING BPS - 5TH ED.CHAPTER 5 2.
Line of Best Fit 4.2 A. Goal Understand a scatter plot, and what makes a line a good fit to data.
What can I expect to make on a test if I do no homework? Homework Strike!!
Unit 4 Lesson 7 Demonstrating Mastery M.8.SP.3 To demonstrate mastery of the objectives in this lesson you must be able to:  Interpret the slope and.
. 5.1 write linear equation in slope intercept form..5.2 use linear equations in slope –intercept form..5.3 write linear equation in point slope form..5.4.
1.4 Curve Fitting with Linear Models OBJ: Fit scatter plot data using linear models with and without technology. EVI: Students will use linear models to.
WARM UP GRAPHING LINES Write the equation in slope- intercept form and then Graph. (Lesson 4.7) 1.3x + y = 1 2.x + y = 0 3.y = -4 3.
Review: Writing an equation of a line Prepare to write equations for lines of best fit on scatter plots.
Review after Christmas!. Solve the below equations for the variable..5 (6x +8) = 16 1.
Chapter 9 Scatter Plots and Data Analysis LESSON 1 SCATTER PLOTS AND ASSOCIATION.
Lesson – Teacher Notes Standard: 8.SP.A.2 Know that straight lines are widely used to model relationships between two quantitative variables. For.
Scatter Plots & Lines of Best Fit To graph and interpret pts on a scatter plot To draw & write equations of best fit lines.
Scatter Plots. Standard: 8.SP.1 I can construct and interpret scatterplots.
STATISTICS: USING SCATTER PLOTS CHAPTER 2 LESSON 5.
Scatter Plots and Lines of Fit (4-5) Objective: Investigate relationships between quantities by using points on scatter plots. Use lines of fit to make.
LINEAR GRAPHS AND FUNCTIONS UNIT ONE GENERAL MATHS.
TRIGG COUNTY MIDDLE SCHOOL. 6 th Grade Reading Standard% of Students scoring 80% or higher.
Review Linear Functions Equations, Tables & Graphs
Lecture 10 Regression Analysis
CHAPTER 3 Describing Relationships
Special Types of Linear Systems
Homework: Study unit 6 Notes *Unit test Friday, april 22
F-IF.C.7a: Graphing a Line using Slope-Intercept, Part 2
Writing About Math Complete 1-5 Silently
Warm Up #10 1.) Graph 5x + 7y =35 2.) Graph y= 2x -3.
Lesson – Teacher Notes Standard:
Use a linear model to make a prediction.
2-7 Curve Fitting with Linear Models Holt Algebra 2.
Scatter Plots - Line of Best Fit
Equations of straight lines
Lesson 5.3 How do you write linear equations in point-slope form?
I can identify the verb moods used in sentences.
1st semester project due 12/9
Solve Linear Systems by Graphing
The Weather Turbulence
Lesson 4.5 Functions Fitted to Data
A B 1 (5,2), (8, 8) (3,4), (2, 1) 2 (-2,1), (1, -11) (-2,3), (-3, 2) 3
Writing Linear Equations from Situations, Graphs, & Tables
Writing About Math Lola found juice bottles advertised at Sam’s for cases of 12, for $8.99. She normally buys the same juice bottles for $.79 each, at.
Melanie Adia TaJayla Brandon Shelby Dani Isaac Tallon Nyla Kylee
Quick Graphs of Linear Equations
Day 37 Beginner line of the best fit
Warm Up.
Least-Squares Regression
Lesson 3-4 Equations of Lines
Writing Linear Equations from Graphs & Tables
Graphing Linear Equations
Scatter Plots Unit 11 B.
A. Draw a trend line. It will be easier to write an equation
3.2 – Least Squares Regression
7.1 Draw Scatter Plots and Best Fitting Lines
Homework- maintenance sheet 25 via study island
Bivariate Data AS 3.1.
9/27/ A Least-Squares Regression.
Homework: Maintenance Sheet 8.16 Due Friday
Write an equation in slope-intercept form for each line.
Write an equation in slope-intercept form for each line.
Warm Up #20 1.) Graph 5x + 7y =35 2.) Graph 2x -3.
Objectives: To graph lines using the slope-intercept equation
Writing Linear Equations from Graphs & Tables
Scatter Plots Learning Goals
Creating and interpreting scatter plots
Homework Due Friday- Maintenance Sheet 7
Presentation transcript:

Homework Due Friday- Maintenance Sheet 7 Homework Due Friday- Maintenance Sheet 7.23- class code-VIA QUIZIZZ- CODE  672180

MGSE8.SP.2 I know that straight lines are widely used to model relationships between two quantitative variables. MGSE8.SP.3 I can use the equation of a linear model to solve problems in the context of bivariate measurement data, interpreting the slope and intercept. Scatterplots

MGSE8. SP. 2: I can sketch a line of best fit on a scatter plot MGSE8.SP.2: I can sketch a line of best fit on a scatter plot. I can justify the location of my line of best fit and explain why or why not a given line is a good fit. MGSE8.SP.3: I can write the equation of a line of best fit and use it to make predictions. I can explain what the slope and y-intercept mean in terms of the situation.

Scatterplot Gallery Walk MGSE8.SP.2 I know that straight lines are widely used to model relationships between two quantitative variables. MGSE8.SP.3 I can use the equation of a linear model to solve problems in the context of bivariate measurement data, interpreting the slope and intercept. Each group will get a problem related to scatter plots and line of best fit to answer, then have the class add interpret their information Scatterplot Gallery Walk Tajayla Kylee Akyra Dalton Kynia Abilene Shelby J’Keya Logan Brandon Lacie Issac Jack Arizona Emily Melanie Tallon Cordajah Jennifer Lexi Jaleeyah Adia Dani Nyla Bradyn

class and what you know about scatterplots. MGSE8.SP.2 I know that straight lines are widely used to model relationships between two quantitative variables. MGSE8.SP.3 I can use the equation of a linear model to solve problems in the context of bivariate measurement data, interpreting the slope and intercept. class and what you know about scatterplots.