Download 3 - AHS Rockin Eagles

Linear Equation Jeopardy
Slope
Y-int
Slope Intercept
Form
Graphs
Solving Linear
Equations
Q $100
Q $100
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Q $100
Q $200
Q $200
Q $200
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Q $300
Q $300
Q $300
Q $300
Q $300
Q $400
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Q $400
Q $400
Q $400
Q $500
Q $500
Q $500
Q $500
Q $500
$100 Question from Slope
What is slope?
$100 Answer from Slope
Rise
Run
$200 Question from Slope
What is the slope of this equation?
y = -3x + 4
$200 Answer from Slope
Slope = -3
$300 Question from Slope
What is the slope of the table?
x
y
1
3
2
7
3
11
4
15
5
19
$300 Answer from Slope
Change in y = 4
Change in x = 1
Slope = 4
$400 Question from Slope
What is the slope of the table?
x
y
0
1
1
2
2
4
3
7
4
12
$400 Answer from Slope
There is no slope. The relationship
is not linear, because it does not
increase at a constant rate.
$500 Question from Slope
What is the slope of the line
with the given coordinates?
(-4, -5) (-5, 5)
$500 Answer from Slope
-4 – 5 = -9 = 3
2–5
-3
$100 Question from Y-Intercept
What is y-intercept?
$100 Answer from Y-Intercept
y-intercept = starting point
$200 Question from Y-Intercept
What is the y-intercept of the
following equation?
y = -3x + 4
$200 Answer from Y-Intercept
y-intercept = 4
$300 Question from Y-Intercept
What is the y-intercept of the
table?
x
y
0
6
1
9
2
12
3
15
4
18
$300 Answer from Y-Intercept
y- intercept = 6
$400 Question from Y-Intercept
What is the y-intercept of the
table?
x
y
2
20
4
16
6
12
8
8
$400 Answer from Y-Intercept
y- intercept = 24
$500 Question from Y-Intercept
What is the y-intercept of
the following point and
slope?
(2, 3) m = 5
$500 Answer from Y-Intercept
Using y = mx + b:
3 = 5(2) + b
-7 = b
$100 Question from Slope
Intercept Form
What is slope intercept form?
$100 Answer from Slope
Intercept Form
y = mx + b
$200 Question from Slope
Intercept Form
What does the m represent
in slope intercept form?
$200 Answer from Slope
Intercept Form
m = slope
$300 Question from Slope
Intercept Form
What does the b represent in
slope intercept form?
$300 Answer from Slope
Intercept Form
b = y- intercept
$400 Question from Slope
Intercept Form
What is the equation
for m = 8 and b = -3?
$400 Answer from Slope
Intercept Form
y = 8x -3
$500 Question from Slope
Intercept Form
What is the equation for the line
with the given coordinates?
(1, 3) (-1, -1)
$500 Answer from Slope
Intercept Form
slope = Change in y = -1 – 3 = -4 = 2
Change in x -1 – 1 -2
y-int = 3 = 2(1) + b
1=b
y = 2x + 1
$100 Question from Graphs
What value is the independent
variable?
$100 Answer from Graphs
x - axis
$200 Question from Graphs
What is the y-intercept?
$200 Answer from Graphs
y- intercept = 6
$300 Question from Graphs
What is the slope?
$300 Answer from Graphs
slope = Change in y = 5 – 0 = 5
Change in x 0 – 4 -4
$400 Question from Graphs
What is the slope and y-intercept?
$400 Answer from Graphs
slope = Change in y = 0 – 3 = -3
Change in x 4 – 0 4
y- int = 3
$500 Question from Graphs
What is the equation?
$500 Answer from Graphs
y=x
$100 Question from Solving
Linear Equations
3x + 8 = 17
$100 Answer from Solving
Linear Equations
3x + 8 = 17
-8 -8
3x = 9
3 3
x=3
$200 Question from Solving
Linear Equations
2x – 4 = -12
$200 Answer from Solving
Linear Equations
2x -4 = -12
+4 +4
2x = -8
2 2
x = -4
$300 Question from Solving
Linear Equations
-7 = -4x - 3
$300 Answer from Solving
Linear Equations
-7 = -4x -3
+3
+3
-4 = -4x
-4 -4
1=x
$400 Question from Solving
Linear Equations
3(x – 6) = 5x
$400 Answer from Solving
Linear Equations
3(x – 6) = 5x
3x – 18 = 5x
-3x
-3x
- 18 = 2x
2
2
-9 = x
$500 Question from Solving
Linear Equations
11x – 5 = -13x + 7
$500 Answer from Solving
Linear Equations
11x – 5 = -13x + 7
+13x +5 +13x +5
24x = 12
24
24
x = .5