144 Videos for "equation of a line"

Motion Along a Line  Problem 1
Math › Precalculus › Vectors and Parametric Equations
How to write equations describing motion in a straight line given the velocity and the position when t=2. 
Finding the Equation of a Graphed Line  Problem 3
Math › Algebra › Linear Equations and Their Graphs
How to write the equations of graphed horizontal and vertical lines. 
Finding the Equation of a Graphed Line  Concept
Math › Algebra › Linear Equations and Their Graphs
How to write the equation of a graphed line. 
PointSlope Form of a Line  Problem 1
Math › Algebra 2 › Graphs of Linear Equations
How to find the equation of a line in pointslope form given a point and the slope. 
PointSlope Form of a Line  Problem 2
Math › Algebra 2 › Graphs of Linear Equations
How to find the equation of a line in pointslope form given two points. 
Converse of Parallel Lines Theorem  Problem 2
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to solve for a variable to make lines parallel. 
Finding the Equation of a Graphed Line  Problem 2
Math › Algebra › Linear Equations and Their Graphs
How to write the equation of a graphed line if the yintercept is not shown. 
Finding the Slope of a Line from an Equation  Concept
Math › Algebra › Linear Equations and Their Graphs
How to use the slopeintercept form of a line. 
Finding the Slope of a Line from an Equation  Concept
Math › Algebra 2 › Graphs of Linear Equations
How to use the slopeintercept form of a line. 
SlopeIntercept Form of a Line  Problem 3
Math › Algebra 2 › Graphs of Linear Equations
How to find the equation of a line in slopeintercept form given two points. 
Converse of Parallel Lines Theorem  Problem 1
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to solve for a variable to make lines parallel. 
Finding the Equation of a Graphed Line  Problem 1
Math › Algebra › Linear Equations and Their Graphs
How to write the equation of a graphed line if the yintercept is shown. 
SlopeIntercept Form of a Line  Problem 2
Math › Algebra 2 › Graphs of Linear Equations
How to find the equation of a line in slopeintercept form given the slope and a point. 
Converse of Parallel Lines Theorem  Concept
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to take the converse of the parallel lines theorem. 
Standard Form of a Line  Problem 1
Math › Algebra 2 › Graphs of Linear Equations
How to find the equation of a line in standard form given the slope and a point. 
SlopeIntercept Form of a Line  Problem 1
Math › Algebra 2 › Graphs of Linear Equations
How to find the equation of a line in slopeintercept form given the slope and yintercept. 
PointSlope Form of a Line  Concept
Math › Algebra 2 › Graphs of Linear Equations
How to use pointslope form of a line. 
Finding the Slope of a Line from an Equation  Problem 1
Math › Algebra 2 › Graphs of Linear Equations
How to find the slope if an equation is in y=mx+b form. 
Parametrizing a Line Segment  Problem 2
Math › Precalculus › Vectors and Parametric Equations
How to find parametric equations of segment AB when A=(9,4) and B=(7,8). 
Parametrizing a Line Segment  Problem 1
Math › Precalculus › Vectors and Parametric Equations
How to find parametric equations of segment AB when A=(3,8) and B=(21,16).