209 Videos for "system"

Nervous System
Science › Biology › The Human Body
The structure and function of the nervous system. 
Solving Systems of Equations using Substitution  Concept
Math › Algebra › Solving Systems of Equations
How to solve a system of equations using substitution. 
Reproductive System
Science › Biology › The Human Body
The structure and function of the reproductive system. 
Circulatory System
Science › Biology › The Human Body
The structure and function of the circulatory system. 
Inconsistent and Dependent Systems of Equations  Problem 1
Math › Algebra › Solving Systems of Equations
How to tell if a system of equations is dependent. 
Inconsistent and Dependent Systems of Equations  Problem 2
Math › Algebra › Solving Systems of Equations
How to tell if a system of equations is inconsistent. 
Systems of Inequalities  Problem 5
Math › Algebra › Solving Systems of Equations
How to interpret the solution set to a system of inequalities when a graph is provided 
Systems of Inequalities  Problem 9
Math › Algebra › Solving Systems of Equations
Writing a system of inequalities to represent a given graph 
Solving Systems of Equations using Elimination  Concept
Math › Algebra › Solving Systems of Equations
How to solve a system of equations using elimination. 
Solving Systems of Equations using Substitution  Problem 2
Math › Algebra › Solving Systems of Equations
How to solve a system of equations using substitution when one variable is already isolated. 
Systems of Inequalities  Problem 2
Math › Algebra › Solving Systems of Equations
How to find the solution region of a system of inequalities when one inequality is not in y=mx+b form. 
Systems of Inequalities  Problem 1
Math › Algebra › Solving Systems of Equations
How to find the solution region of a system of inequalities by graphing. 
Systems of Inequalities  Problem 4
Math › Algebra › Solving Systems of Equations
How to write a system of inequalities and find the solution region for a word problem. 
Muscular System
Science › Biology › The Human Body
Understanding the functions of the muscle system. 
Solving Systems using Matrices  Problem 1
Math › Algebra › Solving Systems of Equations
How to use matrices to solve a system of equations with whole number solutions. 
Solving Systems using Matrices  Problem 2
Math › Algebra › Solving Systems of Equations
How to use matrices to solve a system of equations that has three equations and three variables. 
Inconsistent and Dependent Systems of Equations  Problem 4
Math › Algebra › Solving Systems of Equations
Identifying systems of linear equations as inconsistent or dependent algebraically 
Systems of Inequalities  Problem 7
Math › Algebra › Solving Systems of Equations
Writing constraints, shading the feasible region, and finding solution points to a system of inequalities that models a word problem 
Introduction to Systems of Equations  Problem 5
Math › Algebra › Solving Systems of Equations
How to algebraically determine whether a point is a solution to a given system 
Systems of Inequalities  Problem 6
Math › Algebra › Solving Systems of Equations
Special cases of graphing systems of linear inequalities, including those with no solution or parallel lines