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Home > A2C > Chapter 12 > Lesson 12.3.1 > Problem 12-127

12-127.
  1. For each equation below, identify the curve, write the equation in graphing form, state the locator point, and draw the graph. Homework Help ✎

    1. 12x2 + 8y2 + 48x − 48y + 24 = 0

    2. 4x2 + 4y2 + 16x − 16y + 22 = 0

12(x2 + 4x) + 8(y2 − 6y) = −24

12(x2 + 4x + 4) + 8(y2 − 6y + 9) = −24 + 12(4) + 8(9)