Examlex
Solve the equation.
__________
Consistent
In the context of systems of equations, it refers to a system that has at least one set of solutions.
Inconsistent
Describes a system of equations that has no solution because the equations represent parallel lines which never meet.
Headwind
A wind that blows directly opposite to the forward movement of an object, such as an airplane or a runner, often slowing it down.
Still Air
Air with no perceptible movement or wind.
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