ALGEBRA SUPPORT Write Linear Equations in Slope-Intercept Form MS Algebra A-F-IF-7 – Ch. 6.1a Write Linear Equations in Slope-Intercept Form ALGEBRA SUPPORT Write Linear Equations in Slope-Intercept Form

SUPPORT Class Learning Target Title: 6.1a Write Linear Equations in Slope-Intercept Form Date: SUPPORT Class Learning Target By the end of the period, I will write linear equations in slope-intercept form. I will demonstrate this by completing Four-Square Notes and by solving problems in a pair/group activity.

Home Work 1-2-3: 1) Class 4-Square Notes Put In Binder? 2) Section 6.1 Pg. 325-326 3) Section ______ TxtBk.Prob. #5,7,11,13,15,19,21 Notes Copied on blank sheet Solved and Put in Binder? of paper in Binder? Table of Contents Date Description Date Due

Ax + By = C Solve for y Solve for y -Ax -Ax By = -Ax + C How To Get To Slope-Intercept Form Notes: Ax + By = C -Ax -Ax By = -Ax + C B B B y = (-A/B)x + C/B y = mx + b A = Coefficient of x B = Coefficient of y C = Constant Standard Form Solve for y Solve for y m = slope b = y-intercept Slope-Intercept Form of a Linear Equation

HW # 5 Use slope and y-intercept to write an equation Write an equation of the line with a slope of 1 and a y-intercept of 5. y = mx + b

HW # 7 Use slope and y-intercept to write an equation Write an equation of the line with a slope of 2/3 and a y-intercept of 0. y = mx + b

CHALLENGE!! Use slope and y-intercept to write an equation Write an equation of the line with a slope of -1 and a y-intercept of 2. y = mx + b

Storm Check (Think, Write, Discuss, Report) How do you verify that a given linear equation is in slope-intercept form? (2-3 sentences) To verify that a given linear equation is in slope-intercept form , I have to _________________ ______________________________________________. If the equation is not in slope-intercept form, I have to

-3 2 (0, 4) y = mx + b Write an equation of the line shown. HW # 11 Write an equation of a line from a graph y = mx + b HW # 11 Write an equation of the line shown. (0, 4) -3 2

-1 2 (0, 0) y = mx + b Write an equation of the line shown. HW # 13 Write an equation of a line from a graph y = mx + b HW # 13 Write an equation of the line shown. (0, 0) -1 2

-1 1 (0, -3) y = mx + b Write an equation of the line shown. HW # 15 Write an equation of a line from a graph y = mx + b HW # 15 Write an equation of the line shown. (0, -3) -1 1

(0, 4) (-1, 0) y = mx + b Write an equation of the line shown. HW # 19 Write an equation of a line from a graph y = mx + b HW # 19 Write an equation of the line shown. (0, 4) (-1, 0)

(-3, 4) (0, 0) y = mx + b Write an equation of the line shown. HW # 21 Write an equation of a line from a graph y = mx + b HW # 21 Write an equation of the line shown. (-3, 4) (0, 0)

Vocabulary Slope y-intercept Slope-Intercept Form Point-Slope Form

Vocabulary Acquisition Friendly Definition Sketch Wordwork Sentence DAY 2 1. Review word Friendly Definition Physical Representation 2. Draw a sketch DAY 1 Use Visuals Introduce the word Friendly Definition Physical Representation Use Cognates Write friendly definition Word List Vocabulary Acquisition DAY 3 and/or DAY 4 1. Review the word Friendly Definition Physical Representation 2. Show how the word works Synonyms/antonym Word Problems Related words/phrases Example/non-example DAY 5 1. Review the word Friendly definition Physical Representation 3. Write a sentence at least 2 rich words (1 action) correct spelling correct punctuation correct subject/predicate agreement clear and clean writing

Storm Check (Think, Write, Discuss, Report) Questions on which to ponder and answer: How are the two images similar? How are they different? How can these two images be related to math? IMAGE 1 IMAGE 2

Title: 6.1a Write Linear Equations in Slope-Intercept Form Date: Learning Target By the end of the period, I will write linear equations in slope-intercept form. I will demonstrate this by completing Four-Square Notes and by solving problems in a pair/group activity.

Ticket OUT. Find the value of m given that the line y = mx – 4 passes through the point (4, 2). Turn to your partner and share your answer. Please use correct answer. Partner B, please share what Partner A told you.