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Home > A2C > Chapter 7 > Lesson 7.1.4 > Problem 7-57


Solve each equation below for y so that it could be entered in the graphing calculator.

  1. First, distribute the x. Then set the equation equal to y and combine like terms.

  1. First, subtract from both sides of the equation. Then take the square root of both sides and set the equation equal to .
    Notice there are two results.