Warm up 11 1.) Graph using 3 points x +3y =6 2.) Graph using intercepts 3x-2=y 2.) Graph a.) x=-3 b.) y=-2.

Slides:



Advertisements
Similar presentations
Equation of a line y = m x + b
Advertisements

U1B L2 Reviewing Linear Functions
Parallel and Perpendicular lines Prepared by Doron Shahar.
Don’t forget to show your work!. Slope-Intercept Form Section 3.6.
4.4 Parallel and Perpendicular Lines
Bellwork Partner Activity for graphing.
Find the x and y intercept
Writing equations in slope intercept form
2.8 Graph Linear Inequalities in Two Variable. Types of Two Variable Inequalities: Linear Inequality: y < mx + b Ax + By ≥ C Absolute Value Inequality:
12.2 Functions and Graphs F(X) = x+4 where the domain is {-2,-1,0,1,2,3}
Warm Up #10 1.) Graph 5x + 7y =35 2.) Graph y= 2x -3.
Warm Up Identify the slope and y-intercept 1. -3x + 5y = 9 Graph the equation x + 4y = x + 7y = 7.
Chapter 7-1 continued. Warm up Solve the following by graphing: y = 4x2x – y = 3 y = -3xy = x + 4 Write in standard form:y = -.5x +.75 What is the equation.
Practice Slope Intercept Form:
LINEAR SYSTEMS – Graphing Method In this module, we will be graphing two linear equations on one coordinate plane and seeing where they intersect. You.
Derivatives of Parametric Equations
Section 6.4 Ax+By=C Form. The slope –intercept form is just one form of a linear equation. Another form is Ax+By =C This form is useful in making quick.
7.3 Linear Equations and Their Graphs Objective: To graph linear equations using the x and y intercepts To graph horizontal and vertical lines.
Algebra 1 Section 5.6 Write linear equations in standard form Recall: Forms of linear equations Standard Slope-intercept Point-slope Graph 4x – 3y = 6.
4.1 NOTES. x-Axis – The horizontal line on the coordinate plane where y=0. y-Axis – The vertical line on the coordinate plane where x=0.
3.5 Slope of a Line. What is Slope? Slope is a measure of the steepness of a line. When looking at a graph, we can determine slope by taking, or the vertical.
1. Write the equation in standard form.
Practice Slope Intercept Form:
Final Exam Review Chapters 3 & 4.
Lines Slope measures the “steepness” of a line. Slope or
Slope Intercept Form Algebra
Slope Slope is the steepness of a straight line..
Lines in the Coordinate Plane
Standard Form.
Algebra 1 Section 5.2 Write equations of lines given slope and a point
Warm Up #10 1.) Graph 5x + 7y =35 2.) Graph y= 2x -3.
4.7 Parallel and Perpendicular Lines
Objective- To use slope and y-intercept to
Warm up #5.
Objective- To find the slope of a line given
3.6 Lines in a coordinate plane
Quick Graphs Using Slope-Intercept Form
Slope Intercept Form Lesson 6-2.
Notes Over 9.3 Graphing a Rational Function (m < n)
9.2 Representing Linear Functions
2.5 Writing Equations in Slope Intercept Form
Bellwork Find the x and y intercepts and then graph the line for the following equation: 2x + 6y = 12.
4.7 Graphing Lines Using Slope-Intercept Form
Write the equation for the following slope and y-intercept:
Using Slope Intercept Form to Graph Day 2
Graphing and Writing Equations in Standard Form
Graph 2x + 4y = 16 by finding the x and y intercepts.
Activating Prior Knowledge-
Slope-Point Form of the Equation for a Linear Function
SLOPE.
Bellwork: Use the slope formula to find the slope.
7.4 Slope Objectives: To count slope To use slope formula.
Slope is the rate of change of a line.
Warm-Up You have a piece of wood that is 84 inches long. You cut the wood into three pieces. The second piece is 8 inches longer than the first piece.
7.2 Graphing Equations.
7.3 Linear Equations and Their Graphs
Agenda 10/4 Grade 3.3 homework Section 3.4 notes
Graphing Horizontal and
Warm-Up 5.1
Section 4.5 The Slope of a Line Goal: Find the slope of a line.
Using Slope Intercept Form to Graph Day 2
Warm Up #20 1.) Graph 5x + 7y =35 2.) Graph 2x -3.
Objectives: To graph lines using the slope-intercept equation
4 minutes Warm-Up Graph. 5x – 4y = 20 2) x = 5 3) y = -2.
Warm Up The function below shows the cost of a hamburger with different numbers of toppings (t): f(t) = t a. What is the y-intercept, and.
Warm up 21 1.) Determine the slope and y intercept of the line y=7x ) Determine the slope and the yintercept of the line 7x- 4y=3 3.) Graph y=1/2.
Y X Equation of Lines.
Warm up 19 1.) Graph using 3 points x +3y =6
1: Slope from Equations Y = 8x – 4 B) y = 6 – 7x
Demo Slide.
Presentation transcript:

Warm up 11 1.) Graph using 3 points x +3y =6 2.) Graph using intercepts 3x-2=y 2.) Graph a.) x=-3 b.) y=-2

7.4 Slope

Slope Dude _kvXM

“slope” 3

Graph the line containing the points (-4,2) and (2,-3) and find the slope. 6

Find the slope of the line containing (1,1) and (3,5)

Find the slope of the line containing (2,2) and (8,9) 2-9 = -7 =

Find the slope of the line containing (-4,-6) and (3,-2) M= = = -4 = 4 -4 –

Find the slope of the line containing (-2,3) and (2,1)

What is the slope? (5,4) (-6,4) Horizontal line = “0” slope

What is the slope? (3,8) (3,-2) Vertical line = “no slope”

A line contains points (5, 3) and (x, 9) and has slope = 3. Find the value of x. 3= x 3 = 6 5-x

A line contains points (3, 2) and (7, k) and has slope = 5. Find the value of k. You try this one and raise you hand when you are done

A line contains points (9, -5) and (-8, k) and has slope = 0. Find the value of k.

Assignment Page even