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Math 2.3.K6
The effect of changes in slope and y-intercept
Question | Answer |
---|---|
Slope-intercept form of an Equation | y=mx+b |
m = | slope |
b = | y-intercept |
Another name for Slope | Co-eficient of x |
Another name for y-intercept | Constant |
slope is | rise over run |
y-intercept is where | the graph crosses the y-axis |
How does slope effect the line | Steeper, Less Steep(Flatter) |
How does y-intercept effect the line | Makes it higher or Lower on the graph |
The bigger the Slope, the _____________ | steeper the line |
Does making the slope negative, change steepness? | No |
The bigger the Y-intercept, the ___________ | Higher it is on the graph |
Does making the Y-intercept negative, change its hight? | Yes |