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| Chapter 4 Notes Plotting points in the coordinate plane (x , y) Graph a line from an equation, using a table of values. Graph a line from an equation, using the x-intercept and the y-intercept Graph a line using the slope and y-intercept. Find the slope of a line when given 2 points. Find the slope of a line when given the equation of the line in standard form. (Solving for y) When given the equations of 2 lines, determine if those lines are parallel or perpendicular by finding and comparing slopes. Identify and graph special lines, Horizontal and Vertical lines, and Direct Variation Lines. Use function notation, f(x) to write a linear function. If you need help, see the link below the coordinate plane. |
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| Biff and his friends will be engaged in many types of mixture and motion problems. | ||||||||||||||||||
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| Link to help with the coordinate plane. | ||||||||||||||||||
| Check this out to see an interactive demo of slope and y-intercept. |
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| Chapter 5 Notes: Write the equation of a line in Slope-Intercept form. . . 1. Given the slope and y-intercept. 2. Given the graph of the line. 3. From a word problem. 4. Given the slope and any other point 5. Given 2 points 6. Given the equation of a parallel or perpendicular line and a point. Write equations in Standard Form. Write equations in Point-Slope form. Collect data to create a Scatter-Plot, draw a best-fit line, and write the equation of that line to make predictions. |
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| Interactive Demo of point-slope Form | ||||||||||||||||||
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