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The ___________________ can be represented by the points in the region where the graphs of the two inequalities overlap.
System of equations
Solution to a system of equations
System of inequalities
Solution to a system of inequalities
Two or more equations that represent the constraints in the same situation form a ___________________.
System of inequalities
System of equations
Solution to a system of inequalities
Solution to a system of equations
Equations that have the exact same solutions are ___________________.
Elimination
Equivalent systems
Equivalent equations
System of equations
A ___________________ is a mathematical or statistical representation of a problem from science, technology, engineering, work, or everyday life, used to solve problems and make decisions
Elimination
Substitution
Constraint
Model
___________________ is a method of solving a system of two equations in two variables where you add or subtract a multiple of one equation to another in order to get an equation with only one of the variables.
Elimination
Substitution
Constraint
Model
Two or more inequalities that represent the constraints in the same situation form a ___________________.
Solution to a system of inequalities
System of inequalities
Solution to a system of equations
System of equations
A ___________________ is a limitation on the possible values of variables in a model, often expressed by an equation or inequality or by specifying that the value must be an integer.
Substitution
Model
Elimination
Constraint
A coordinate pair that makes both equations in the system true is called a ___________________.
Solution to a system of inequalities
Solution to a system of equations
System of equations
System of inequalities
___________________ is replacing a variable with an expression it is equal to.
Elimination
Model
Constraint
Substitution
Two systems are called ___________________ if they share the exact same solution set.
Equivalent systems
System of inequalities
Equivalent equations
System of equations
