Algebra

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Across
  1. 2. Two lines in the same plane that never intersect parallel lines have the same slope
  2. 5. A method for writing variables as a function of other variables ex:f(x)=3x-8 is in function notation
  3. 6. The slope (also called gradient) of a straight line show how steep a straight line is to calculate the slope: divide the change in height by the change in horizontal distance.
  4. 7. a transformation of function maps each point of it graph to a new location. ex:transformation can be translantion, rotations,reflection, or dilations.
Down
  1. 1. The slope-intercept form of a linear equation is y=mx b,where m is the slope of the line and b is the y-intercept
  2. 3. The y-intercept of the line is the value of y
  3. 4. a rate of change is a rate that describes how one quantity changes in relation to another quantity