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4.0: Slope Review

Last updated over 1 year ago
14 questions
Do Now
1
Would you rather stay in during a snow day or build a fort? _______
Would you rather buy 10 things you don't need every time you go shopping or always forget the one thing that you need when you go to the store? _______
Today's Lesson: Slope Review
1
6
Find the slope of each linear equation.

  1. y=3x-7 _______
  2. y=-3x+1 _______
  3. y=6_______
  4. x=-8 _______
  5. y=x _______
  6. y=-x+3_______
6
Find the slope of each linear equation.

  1. 2x + 3y = 9 _______
  2. 5x + 2y = 6 _______
  3. 6x - 4y = 20_______
3
Find the slope of each of the following graphs.


_______


_______


_______
3
Find the slope of each of the following graphs.


_______




_______




_______ *simplify!
Calulating Slope!
1

Use the slope formula to calculate the slope of the line that runs through the points given.

(8,10), (-8,6)

Then, plot the points to be sure your calculations are correct.

1

Use the slope formula to calculate the slope of the line that runs through the points given.

( -3,1), (-7,2)

Then, plot the points to be sure your calculations are correct.

1

Use the slope formula to calculate the slope of the line that runs through the points given.

(-2,4) and (-8,10)

Then, plot the points to be sure your calculations are correct.

1

Use the slope formula to calculate the slope of the line that runs through the points given.

(-6,3) and (-1,3)

Then, plot the points to be sure your calculations are correct.

1

Use the slope formula to calculate the slope of the line that runs through the points given.
(4,3), (4,7)
Then, plot the points to be sure your calculations are correct.

Tables & Slope
2
Find the slope of the line represented by each table of values.

Example 1: _______

Example 2: _______
6
Find the slope of the line represented by each table of values.

Determine the slope of the line represented by the table of values. Describe the graph of the line as increasing, decreasing, horizontal or vertical.

Example 1:
m= _______
Description: _______


Example 2:
m= _______
Description: _______



Example 3:
m= _______
Description: _______
6
Find the slope of the line represented by each table of values.

First: Determine the slope of the line represented by the table of values.
Second: Describe the graph of the line as increasing, decreasing, horizontal or vertical.

Example 1:
m= _______
Description: _______

Example 2:
m= _______
Description: _______

Example 3:
m= _______
Description: _______

Tonight's HW

Khan Academy

1. Using slope and intercepts in context (watch video before if necessary)

2. finish last week's exercises (if you haven't already...)