Algebra 1 Vocabulary

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Across
  1. 3. the maximum or minimum point on the equation's parabola
  2. 5. All the x values that go into a function
  3. 6. the value of the y coordinate of the point where the graph cuts the y-axis
  4. 8. expressions that work the same, or are equal, even though they look different
  5. 10. x-intercept
  6. 12. an equation in which the highest power of the variable is always 1
  7. 13. the value of the x coordinate of the point where the graph cuts the x-axis
Down
  1. 1. A value or values which, when substituted for a variable in an equation, make the equation true
  2. 2. the vertical line that goes through the vertex of a parabola so the left and right sides of the parabola are symmetric
  3. 4. All the y values that go into a function
  4. 7. to find a solution, explanation, or answer for
  5. 9. An equation where the highest exponent of the variable (usually "x") is a square (2)
  6. 11. change in y divided by the change in x