Solve for the Indicated Variable. for

question 82

Multiple Choice

Solve for the indicated variable. for

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Definitions:

System of Equations

A set of two or more equations with the same set of variables, which are solved simultaneously to find common solutions.

Hyperbola

A type of smooth curve lying in a plane, consisting of two branches, which are mirror images of each other and resemble two infinite bows.

Center and Vertices

In geometry, the central point of a shape and the points that define its outermost corners or parameters, especially in polygons and ellipses.

Method of Substitution

A technique used in algebra to solve systems of equations by solving one equation for one variable and then substituting that expression into the other equation.