Slope
Intercept
Form
Point
Slope
Form
Standard
Form
ALL
Mixed Up
Problem
Solving
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Slope Intercept Form - $100
The slope intercept form with all the letters explained.
Slope Intercept Form - $200
The equation of the line in slope – intercept form which has a slope of 3 and a y
– intercept of 8.
Slope Intercept Form - $300
The equation of the line in slope – intercept form which goes through the point (3, 2) and has a slope of 3.
Slope Intercept Form - $400
The equation of the line in slope – intercept form which goes through the points (
–
2, 4) and (2, 6).
Slope Intercept Form - $500
The equation of the line in slope – intercept form which is parallel to the y of –4.
= -
2 x 3 x
– intercept
Point Slope Form Part 1 - $100
The point slope intercept form with all the letters explained.
Point Slope Form Part 1 - $200
The equation of the line in point - slope
1 form which has a slope of and goes through the point (2, 3).
Point Slope Form Part 1 - $300
The equation of the line in point - slope form which goes through the points (5, 9) and (–3, –10).
Point Slope Form Part 1 - $400
The equation of the line in point - slope form which has an x
– intercept of –3 and a slope of 2.
Point Slope Form Part 1 - $500
The equation of the line in point - slope form which goes through the point (5, 8) and is perpendicular to the line .
3 x +
Standard Form - $100
The standard form with all the letters explained.
Standard Form - $200
Rewrite the equation below in standard form with integer coefficients.
y =
3
7 x 2
Standard Form - $300
Write the equation of the line in standard form with integer coefficients that has a slope of –2 and a y
– intercept of 3.
Standard Form - $400
Write the equation of the line in standard form with integer coefficients that goes through the points (–1, 4) and (–7, –5).
Standard Form - $500
Write the equation of the line in standard form with integer coefficients that has an x
– intercept of 5 and a y
– intercept of –2.
ALL Mixed Up - $100
Find the equation of the line passing through the points (6, 7) and (–9, 7).
ALL Mixed Up - $200
Find the equation of the line passing through the points (–6, 7) and (–6, –10).
ALL Mixed Up - $300
Which of these lines is perpendicular to the line y =
3
4 x + 7
A. y
3
= +
4 x 7
B. y
3
= -
4 x 7
C. y
4
= +
3 x 7
D. y
4
= -
3 x 7
ALL Mixed Up - $400 y
What is the equation of the line shown?
x
ALL Mixed Up - $500
Which of these lines are parallel to each other?
I. 2 x 3 y = 15
II. 4 x 6 y = 24
III. x 2 y = 24
Problem Solving - $100
Write an equation that would generate the table of values. x f(x)
0
2
2
10
4
6
18
26
8 34
10 42
Problem Solving - $200 y
The line represents a
“trend line”, which is a topic that will be discussed in the future.
Write an equation for this trend line in pointslope form given that it passes through (-2 , 5) x
Problem Solving - $300
An investor buys a number of shares of stock in a company based on the profit she perceives she can make.
Name the independent and dependent variables in this situation.
Problem Solving - $400 y
The graph is a model for the profit of a company.
The x-axis represents 100s of customers in a given month.
The y-axis represents 1000s of dollars in profit.
Based on the model, how much profit can this company expect to make if they have
850 customers in a month?
x
Problem Solving - $500 y Which of the following statements could be made to reflect the scatter plot if x represents price and y represents purchases?
A) As the price increases, the number of purchases increases.
B) As the price decreases, the number of purchases increases.
C) As the price decreases, the number of purchases decreases.
D) There is no correlation between price and purchases.
x
****Answers****
Slope Intercept Form - $100 y = mx + b m is the slope b
Slope Intercept Form - $200 y = 3 x + 8
Slope Intercept Form - $300 y = 3 x 7
Slope Intercept Form - $400 y
1
= +
2 x 5
Slope Intercept Form - $500 y =
1
2 x + 2
Point Slope Form Part 1 - $100 y b = ( a ) m is the slope a is the x value of the point b is the y value of the point
Point Slope Form Part 1 - $200 y 3 = -
1
3
( x 2 )
Point Slope Form Part 1 - $300 y 9 =
19
( x 5 )
8 or y + 10 =
19
( x + 3 )
8
Point Slope Form Part 1 - $400 y 0 = 2( x + 3)
Point Slope Form Part 1 - $500 y 8 = -
3
2
( x 5)
Standard Form - $100
Ax + By = C and do not tell us anything about the line.
Standard Form - $200
3 x + 2 y = 14
Standard Form - $300
2 x + y = 3
Standard Form - $400
3 x + 2 y = 11
Standard Form - $500
2 x + 5 y = 10
ALL Mixed Up - $100 y = 7
ALL Mixed Up - $200 x = 6
ALL Mixed Up - $300
ALL Mixed Up - $400 y =
3
4 x + 3
ALL Mixed Up - $500
Problem Solving - $100 f (x) = 4x + 2
Problem Solving - $200 y - 5 = -2(x + 2)
Problem Solving - $300
Dependent Variable : number of purchased shares
Independent Variable: perceived profit
Problem Solving - $400
$5,500
Scatter Plots - $500
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Game
• To change the questions and answers, just type over the problems…Use the “replace” feature to change the categories easily
• The daily doubles were originally set to category
#4 for $500 and category #2 for $300
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– 1. Change the hyperlink for the links on the main board to go to the appropriate question, therefore bypassing the daily double slide
– 2. Change the hyperlink on the continue button on each daily double slide to go to the new question.