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2.2: Linear Functions
https://math.libretexts.org/Courses/Coastline_College/Math_C170%3A_Precalculus_(Tran)/02%3A_Linear_Functions/2.02%3A_Linear_Functions
The ordered pairs given by a linear function represent points on a line. Linear functions can be represented in words, function notation, tabular form, and graphical form. The rate of change of a line...The ordered pairs given by a linear function represent points on a line. Linear functions can be represented in words, function notation, tabular form, and graphical form. The rate of change of a linear function is also known as the slope. An equation in the slope-intercept form of a line includes the slope and the initial value of the function. The initial value, or y-intercept, is the output value when the input of a linear function is zero.
8.13: Understand Slope of a Line (Part 1)
https://math.libretexts.org/Courses/Las_Positas_College/Foundational_Mathematics/08%3A_Geometry_and_Graphing/8.13%3A_Understand_Slope_of_a_Line_(Part_1)
The steepness of the slant of a line is called the slope of the line. By stretching a rubber band between two pegs on a geoboard, we can discover how to find the slope of a line. Sometimes we need to ...The steepness of the slant of a line is called the slope of the line. By stretching a rubber band between two pegs on a geoboard, we can discover how to find the slope of a line. Sometimes we need to find the slope of a line between two points and we might not have a graph to count out the rise and the run. The slope formula states that slope is equal to y of the second point minus y of the first point over x of the second point minus x of the first point.
2.2: Linear Equations in One Variable
https://math.libretexts.org/Courses/Angelo_State_University/Finite_Mathematics/02%3A_Equations_and_Inequalities/2.02%3A_Linear_Equations_in_One_Variable
In this section, we will investigate problems that involve equations with a single variable.
4.1: Linear Functions
https://math.libretexts.org/Courses/Prince_Georges_Community_College/MAT_1350%3A_Precalculus_Part_I/04%3A_Linear_Functions/4.01%3A_Linear_Functions
The ordered pairs given by a linear function represent points on a line. Linear functions can be represented in words, function notation, tabular form, and graphical form. The rate of change of a line...The ordered pairs given by a linear function represent points on a line. Linear functions can be represented in words, function notation, tabular form, and graphical form. The rate of change of a linear function is also known as the slope. An equation in the slope-intercept form of a line includes the slope and the initial value of the function. The initial value, or y-intercept, is the output value when the input of a linear function is zero.
11.7: Understand Slope of a Line (Part 1)
https://math.libretexts.org/Bookshelves/PreAlgebra/Prealgebra_1e_(OpenStax)/11%3A_Graphs/11.07%3A_Understand_Slope_of_a_Line_(Part_1)
The steepness of the slant of a line is called the slope of the line. By stretching a rubber band between two pegs on a geoboard, we can discover how to find the slope of a line. Sometimes we need to ...The steepness of the slant of a line is called the slope of the line. By stretching a rubber band between two pegs on a geoboard, we can discover how to find the slope of a line. Sometimes we need to find the slope of a line between two points and we might not have a graph to count out the rise and the run. The slope formula states that slope is equal to y of the second point minus y of the first point over x of the second point minus x of the first point.
2.3: Linear Equations in One Variable
https://math.libretexts.org/Courses/Coastline_College/Math_C115%3A_College_Algebra_(Tran)/02%3A_Equations_and_Inequalities/2.03%3A_Linear_Equations_in_One_Variable
A linear equation is an equation of a straight line, written in one variable. The only power of the variable is 1. Linear equations in one variable may take the form ax+b=0ax+b=0 and are solved usin...A linear equation is an equation of a straight line, written in one variable. The only power of the variable is 1. Linear equations in one variable may take the form ax+b=0ax+b=0 and are solved using basic algebraic operations.
6.1: Linear Equations - Applications
https://math.libretexts.org/Courses/Highline_College/Math_081_091%3A_CAM_Aligned_Textbook/06%3A_Linear_Equations_and_Functions/6.01%3A_Linear_Equations_-_Applications
The ordered pairs given by a linear function represent points on a line. Linear functions can be represented in words, function notation, tabular form, and graphical form. The rate of change of a line...The ordered pairs given by a linear function represent points on a line. Linear functions can be represented in words, function notation, tabular form, and graphical form. The rate of change of a linear function is also known as the slope. An equation in the slope-intercept form of a line includes the slope and the initial value of the function. The initial value, or y-intercept, is the output value when the input of a linear function is zero.
2.3: Linear Equations in One Variable
https://math.libretexts.org/Courses/Las_Positas_College/Book%3A_College_Algebra/02%3A_Equations_and_Inequalities/2.03%3A_Linear_Equations_in_One_Variable
A linear equation is an equation of a straight line, written in one variable. The only power of the variable is 1. Linear equations in one variable may take the form ax+b=0ax+b=0 and are solved usin...A linear equation is an equation of a straight line, written in one variable. The only power of the variable is 1. Linear equations in one variable may take the form ax+b=0ax+b=0 and are solved using basic algebraic operations.
4.2: Linear Functions
https://math.libretexts.org/Courses/Chabot_College/Chabot_College_College_Algebra_for_BSTEM/04%3A_Linear_Functions/4.02%3A_Linear_Functions
The ordered pairs given by a linear function represent points on a line. Linear functions can be represented in words, function notation, tabular form, and graphical form. The rate of change of a line...The ordered pairs given by a linear function represent points on a line. Linear functions can be represented in words, function notation, tabular form, and graphical form. The rate of change of a linear function is also known as the slope. An equation in the slope-intercept form of a line includes the slope and the initial value of the function. The initial value, or y-intercept, is the output value when the input of a linear function is zero.
4.4: Graph Using the y-Intercept and Slope
https://math.libretexts.org/Courses/Hawaii_Community_College/Hawaii_Community_College_MA82X_Textbook/04%3A_Graphing_Lines/4.04%3A_Graph_Using_the_y-Intercept_and_Slope
In mathematics, we call the incline of a line the slope and use the letter m to denote it. The vertical change is called the rise and the horizontal change is called the run. The rise and the run ca...In mathematics, we call the incline of a line the slope and use the letter m to denote it. The vertical change is called the rise and the horizontal change is called the run. The rise and the run can be positive or negative. A positive rise corresponds to a vertical change up and a negative rise corresponds to a vertical change down. A positive run denotes a horizontal change to the right and a negative run corresponds to a horizontal change to the left.
1.2: Basic Classes of Functions
https://math.libretexts.org/Courses/College_of_Southern_Nevada/Calculus_(Hutchinson)/01%3A_Functions_and_Graphs_(Precalculus_Review)/1.02%3A_Basic_Classes_of_Functions
Figure $\PageIndex{9}$ : (a) For $c>0$ , the graph of $y=f(x)+c$ is a vertical shift up $c$ units of the graph of $y=f(x)$ . (b) For $c>0$ , the graph of $y=f(x)−c$ is a vertical shift down ...Figure $\PageIndex{9}$ : (a) For $c>0$ , the graph of $y=f(x)+c$ is a vertical shift up $c$ units of the graph of $y=f(x)$ . (b) For $c>0$ , the graph of $y=f(x)−c$ is a vertical shift down c units of the graph of $y=f(x)$ . For $c>0$ , the graph of $f(x+c)$ is a shift of the graph of $f(x)$ to the left $c$ units; the graph of $f(x−c)$ is a shift of the graph of $f(x)$ to the right $c$ units.

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