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Finding Slope of a Line
Graphing Linear Equations
Slope-Intercept Form
RANDOM ?'s
Inequalities
100
Identify the slope of the following equation. y = mx + b
the variable m
100
What form do we use to graph a linear equation?
the slope-intercept form y = mx + b
100
What is slope intercept form?
y = mx + b
100

Evaluate:

-2 - 5

-7

100

Name a solution to the following inequality: x+2 < 3

X < 1

200
Identify the slope of the following equation. y = 2x + 3
slope is 2
200
When graphing linear equations, where do we begin?
We begin at the y-intercept.
200
In the following linear equation, what is the y-intercept? y = -3/4x
0
200

Solve:

3x - 2 = -14

x = -4

200

Name a solution to the following inequality: 


3x+10 > 22

x > 4

300
Name three ways to describe slope.
Possible answers: rate of change rise over run y - y x - x slope = m in y = mx + b
300
Graph the following equation. Include at least 3 points. y = 1/3x + 4
Graph should start with the point at (0, 4) Movement should be 1 up and 3 to the right continuing to another point. Movement could also be 1 down and 3 to the left.
300
Rewrite this equation in slope-intercept form. x + y = -12
y = -x - 12
300

What is the slope of this equation?

 x = 5

Undefined Slope

300

What are the solutions to the following inequality: 

2x + 1< 0

x < -1/2

400

Find the slope of the equation: 3x+2y = 6

Rewrite this as: y = -3/2x+3. m = -3/2

400
Graph the following equation. Include at least three points. y = -2
Graph should begin with a point on the y-axis at -2. A horizontal line should be drawn through -2 extending on both sides of the y-axis.
400
Rewrite the following equation in slope-intercept form. 3x + 6y = -18
y = -1/2x - 3
400

Solve for y. 8x + 4y = 16

Should be rewritten as y = -2x + 4. 

400

What is a solution to the following inequality. -2x > 3

x < -3/2

500

What is the "b" term for the following equation:

 -10x - 5y=-20

Rewrite as y = -2x + 4.

b = 4

500
Make a table of values with at least 4 ordered pairs for the following equation. y = 1/2x -5 Then plot the ordered pairs. Draw a line through the points.
Table should list four numbers chosen for x and then solved by multiplying by 1/2 and subtracting 5. If x is 2 then If x is 4 then 1/2(2) = 1 - 5 1/2(4) = 2 - 5 then y = -4 then y = -3
500
Rewrite the following equation in slope-intercept form. 3.5x - 7y = -21
-7y = -3.5x + 21 y = 0.5x - 3 or y = 1/2x - 3
500

Is x = 2 a solution to the equation 2(x - 5) + 3 = 13  ?

No it is not a solution.

500

What does a filled in circle mean?

The value is included as a solution.