878 Videos for "equations"

Applied Linear Equations: Geometry Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem involving the perimeter of a of a rectangle. 
Applied Linear Equations: Mixture Problem  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve a mixture problem when the size difference between the two containers is known. 
Applied Linear Equations: Mixture Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a mixture problem when the total size is known. 
Applied Linear Equations: Distance Problem  Problem 2
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem involving two trains traveling towards each other. 
Applied Linear Equations: Tax Problem  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem about finding the tax on a purchase. 
Applied Linear Equations: Distance Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem involving two trains traveling away from each other. 
Applied Linear Equations: Tax Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to find retail price of an item when the total amount spent and the tax rate are known. 
Applied Linear Equations: Distance Problem  Concept
Math › Precalculus › Linear Equations and Inequalities
How to find the speed of transit when the time of two different legs is known. 
Finding the Slope of a Line from an Equation  Problem 1
Math › Algebra › Linear Equations and Their Graphs
How to find the slope if an equation is in y=mx+b form. 
Applied Linear Equations: Consecutive Numbers  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve a problem involving consecutive integers. 
Finding the Slope of a Line from an Equation  Problem 2
Math › Algebra › Linear Equations and Their Graphs
How to find the slope if an equation is not in y=mx+b form. 
Applied Linear Equations: Consecutive Numbers  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a problem involving consecutive odd integers. 
Finding the Slope of a Line from an Equation  Problem 4
Math › Algebra › Linear Equations and Their Graphs
How to find the slope from the equation of a vertical line. 
Writing Equations in SlopeIntercept Form  Concept
Math › Algebra › Linear Equations and Their Graphs
How to write the equation of a line using slopeintercept form. 
Finding the Slope of a Line from an Equation  Problem 3
Math › Algebra › Linear Equations and Their Graphs
How to find the slope from the equation of a horizontal line. 
Writing Equations in SlopeIntercept Form  Problem 1
Math › Algebra › Linear Equations and Their Graphs
How to write the equation of a line in slopeintercept form if given the slope and the yintercept. 
Intercepts of Linear Equations  Problem 2
Math › Algebra › Linear Equations and Their Graphs
How to find the x and y intercepts algebraically. 
Writing Equations in SlopeIntercept Form  Problem 2
Math › Algebra › Linear Equations and Their Graphs
How to write the equation of a line in slopeintercept form if given a slope and a point. 
Intercepts of Linear Equations  Problem 3
Math › Algebra › Linear Equations and Their Graphs
How to interpret intercepts of a graph. 
Graphing Radical Equations using Shifts  Concept
Math › Algebra › Radical Expressions and Equations
How to graph radical functions without making a table of values.