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Algebra 2 3-2 Mixed Review: Solving Systems Algebraically

Last updated almost 3 years ago
7 questions
10

Review Lesson 3-1: Solve the system by graphing on the canvas.

10

Review Lesson 3-1: Now, solve the same system using the Formative graphing utility. Zoom and pan your graph to establish an appropriate viewing window. You may edit your response to the previous item, if needed.

Graph 1: y=3x+4
Graph 2: 2y=6x-2

  • Click the graph tab.
  • Choose the correct graph type.
  • Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
10

Review Lesson 2-1: Use the vertical line test to determine whether each graph represents a function. Categorize each graph appropriately.

  • Is a function (passes the vertical line test)
  • Is not a function (fails the vertical line test)
10

Vocabulary Review: Group the equations that are in standard form.

  • Standard Form
10

Vocabulary Review: Write the equation in standard form.

10

Use Your Vocabulary: Pair up x- and y-values to form two different solutions of the equation.

  • x = 1
  • x = 0
  • y = -2
  • y = -7
  • y = 3
10

Use Your Vocabulary: Consider the system below. Categorize each statement regarding the system as true or false.

  • The solution is (0, 0).
  • The system has a unique solution.
  • The system has infinitely many solutions.
  • The system has no solution.
  • The solution of a system can be found by graphing the equations of the system.
  • True
  • False