Sara has 610 followers on Instagram

Slides:



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

Linear Equations Review. Find the slope and y intercept: y + x = -1.
I NTRODUCTION TO L INEAR F UNCTIONS. W HAT DID WE LEARN ABOUT FUNCTIONS ? We spent the last unit discussing functions. We found the independent variable,
Slope intercept form of an equation
Function: Definition A function is a correspondence from a first set, called the domain, to a second set, called the range, such that each element in the.
Section 9-1.  Inputs  Independent  Domain  X-value  Outputs  Dependent  Range  Y-value.
Relation Input Output Function Domain Range Scatter Plot Linear Equation x - intercept y- intercept Slope Rise Run.
4.4 Equations as Relations
Choose a category. You will be given the answer. You must give the correct question. Click to begin. UNIT 3.
Find the x and y-intercepts from the graph. Find the intercepts and state domain and range.
DOMAIN AND RANGE Section Functions Identify relations, domains, and ranges.
Functions. Warm Up Solve each equation. 1.2x – 6 = x = X + 29 = x – 5 – 4x = 17 x = 14 x = - 7 x = -15 x = 11.
+ Represent Relations and Functions. + Relation A relation is a mapping, or pairing, of input values with output values. The set of input values in the.
Math – What is a Function? 1. 2 input output function.
DOMAIN, RANGE, AND INTERCEPTS NOTES: 9/8. DOMAIN The set of all input values of a function.  x RANGE The set of all output values of a function.  f(x)
By: Jared Martin 6 th period. Real world problem  Josh got $ for his birthday, and he bought x pair of shoes with it.
Review after Christmas!. Solve the below equations for the variable..5 (6x +8) = 16 1.
Goal: Identify and graph functions..  Relation: mapping or pairing, of input values with output values.  Domain: Set of input values.  Range: set of.
Review Functions. Function A function is a special type of relation in which each element of the domain is paired with exactly one element of the range.
Algebra 2 June 18, 2016 Goals:   Identify functions in coordinate, table, or graph form   Determine domain and range of given functions.
Chapter 2 Linear Equations and Functions. Sect. 2.1 Functions and their Graphs Relation – a mapping or pairing of input values with output values domain.
Grade 7 Chapter 4 Functions and Linear Equations.
Functions and relations
Given Slope & y-Intercept
Functions Section 5.1.
Functions Unit 8.
Input/Output tables.
EXAMPLE 1 Represent relations
Functions and their Graphs
Functions and relations
6.7 Writing Linear Functions
Identifying functions and using function notation
Warm-Up Fill in the tables below for each INPUT-OUTPUT rule. 3)
Notes Over 2.1 Function {- 3, - 1, 1, 2 } { 0, 2, 5 }
1-7 Notes for Algebra 1 Functions.
2.1 – Represent Relations and Functions.
PARENT GRAPH FOR LINEAR EQUATIONS
SLOPE = = = The SLOPE of a line is There are four types of slopes
VOCABULARY! EXAMPLES! Relation: Domain: Range: Function:
Functions Introduction.
VOCABULARY! EXAMPLES! Relation: Domain: Range: Function:
Function Rules and Tables.
Basics of Functions and Their Graphs
5.2 Relations and Functions
2.1 Relations and Functions
Write the equation for the following slope and y-intercept:
Do Now: Make a K-W-L Chart Complete what you KNOW about functions
DO NOW Homework: Lesson 5-2 Practice (pg. 75)
Ordered pairs: ( , ) ( , ) ( , ) Ordered pairs: ( , ) ( , ) ( , )
2.1: Represent Relations and Functions HW: p.76 (4-20 even, all)
Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.
FUNCTIONS.
VOCABULARY! EXAMPLES! Relation: Domain: Range: Function:
2.1: Relations and Functions
Objective- To use an equation to graph the
Warm Up What three terms come next? 1. 9, 12, 15, 18, . . .
2.2: Graphing a linear equation
Warm Up What three terms come next? 1. 9, 12, 15, 18, . . .
Unit 3 Vocabulary.
Part 2 of Unit 2 vocabulary
2.3 Represent Relations & Functions p. 33
Objective- To graph a relationship in a table.
Objectives: To graph lines using the slope-intercept equation
Relation (a set of ordered pairs)
Introduction to Functions & Function Notation
Chapter 2 Functions, Equations, and Graphs
1: Slope from Equations Y = 8x – 4 B) y = 6 – 7x
Relations and Functions, Domain & Range
Relations and Functions
Equations & Graphing Algebra 1, Unit 3, Lesson 5.
Presentation transcript:

Sara has 610 followers on Instagram Sara has 610 followers on Instagram. Every day she gets 10 more followers. TABLE EQUATION MAPPING ORDERED PAIRS GRAPH DEFINE VARIABLES

What is the domain? What is the range? Is this continuous or discrete? Why? Is this a function or not a function? What is the slope? What is the y-intercept? What does the slope represent? (in context) What does the y-intercept represent? (in context)

TABLE EQUATION MAPPING ORDERED PAIRS GRAPH DEFINE VARIABLES Input Output 1 80 3 96 7 128 8 136 10 152

What is the domain? What is the range? Is this continuous or discrete? Why? Is this a function or not a function? What is the slope? What is the y-intercept? What does the slope represent? (in context) What does the y-intercept represent? (in context)

TABLE EQUATION MAPPING ORDERED PAIRS GRAPH DEFINE VARIABLES

What is the domain? What is the range? Is this continuous or discrete? Why? Is this a function or not a function? What is the slope? What is the y-intercept? What does the slope represent? (in context) What does the y-intercept represent? (in context)

Tamara spent $30 on supplies to make ornaments Tamara spent $30 on supplies to make ornaments. She sold the ornaments for $5 each. TABLE EQUATION MAPPING ORDERED PAIRS GRAPH DEFINE VARIABLES

What is the domain? What is the range? Is this continuous or discrete? Why? Is this a function or not a function? What is the slope? What is the y-intercept? What does the slope represent? (in context) What does the y-intercept represent? (in context)