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Linear Systems Voca
Term | Definition |
---|---|
System of Equations | 2 or more equations with the same variables. |
Consistent | 1 solution |
Inconsistent | no solution |
Independant | has exactly one solution. |
Dependent | infinite number of solutions |
substitution method | one equation is solved for one variable in terms of the other. |
elimination method | eliminate one of the variables by adding or subtracting the equations. |
system of inequalities | solved by finding all ordered pairs that satisfy it. |
constraints | guidelines or restrictions |
feasible region | the intersection of the graphs. |
bounded | when the graph of a system of constraints is a polygonal region. |
vertices | The maximum or minimum. |
unbounded | If the feasible region is open. |
linear programming | process of finding maximum or minimum values of a function for a region defined by inequalities |
ordered triple | the solution of a system of equations with 3 variables. |