Test Prep STAAR Algebra

y = mx + b

• Slope

• Range

• Vertex Formula

• Standard Formula

• Slope Intercept Formula

Line on a scatterplot that fits most points.

• Line of Best Fit

• Positive Correlation

• Parallel Lines

• Horizontal

  Line

Initial Value

• Y-Intercept

• X-Intercept

• Zero

• Root

Highest or Lowest part of a parabola

• Max or Min

• Regression

• Equivalent

• Vertex

Point where the graph crosses the X-Axis

• X - Intercept

• Y - Intercept

• Zero

• Decay

Invisible Line that an equation cannot cross

• Asymptote

• Axis of Symmetry

• No Correlation

• Undefined Slope

A line that goes uphill

• Positive Slope

• Positive Orienation

• Positive Correlation

• Positive Causation

2 Lines with same slope and they never touch.

• Perpendicular Lines

• Parallel Lines

• Intersecting Lines

• Oblique Lines

Another word for X-Intercept

• Root

• Initial Value

• Slope

• Y-Intercept

Graph Flipped over X-Axis

• Reflection of X-Axis

• Reflection of Y-Axis

• Similar Axis

• Rotation of X-Axis