Scenario
Equation
Table
Graph
Description
100
IV- # of apples bought DV- total amount paid for apples
What is the independent and dependent variable for the scenario, Laura buys apples for $2 each?
100
IV- 12 DV- 144
What is the IV and DV for the equation: 144= k12?
100
x 4 9 16 21 y 8 18 32 42
Make a table describing the equation: y= 2x.
100
6 5 . 4 . 3 . 2 1 1 2 3 4 5 6
Create a graph using the coordinates (1,3), (2,4), and (3,5).
100
Multiplicative
Is the table additive or multiplicative? x 2 4 6 8 y 4 8 12 16
200
Problem- Bob doesn't have enough money to buy both videogames, which he wants. Solution- Bob has to save up money to buy the videogames.
What is the scenario's, Bob wants two videogames, but has to save up money for it, problem and solution?
200
IV- h, hours ($14) DV- t, money made ($196)
What is IV and DV for the equation t, money made ($196) = eh, extra hours times h, hours ($14)?
200
x 19 31 43 52 y 76 126 172 208
Fill in the blanks of the table above. x 19 31 43 52 y 76 126 ? ?
200
(4,8) (6,10)
What are the missing coordinates in the graph below. 10 ? 8 ? 6 . 4 2 2 4 6 8 10
200
Answer: D
Which table for the equation would be negative? a) y= 1/2x c) y= 3x b) y= -2x d) none of the above
300
IV- hours you drive DV- distance you drive
What is the independent and dependent variable for the scenario, you drive at a rate of 30 miles per hour for (h) hours?
300
IV- Rockets practiced for less hours DV- Rockets lost game
What is the independent and dependent variable for the scenario, the Rockets practiced for only 12 hours and the Warriors practiced for 20 hours, so the Rockets lost?
300
y= 6x
What is the equation of the table? x 72 96 108 124 y 432 576 648 744
300
Every 10 minutes the Rockets practice, 5% of their chance winning the game, increases.
Come up with a scenario for the graph below. 30 25 20 . 15 . 10 . 10 20 30 40 50
300
Discrete graph
Would this graph be continuous or discrete? 12 8 4 1 1 2 4 6
400
IV- # of minutes you exercise DV- # of calories you burn
What is the independent and dependent variable for the scenario, you burn 11 calories every minute you exercise?
400
IV- amount of sunlight received DV- amount of power school has
What is the IV and DV for the scenario, our school has solar panels to gain energy. First, the school gets solar energy, but then it is converted to electrical energy to power the school.
400
x 24 48 72 96 y $24.87 $49.74 $74.61 $99.48
Create a table for the scenario, Joe buys many videogames. Each videogame costs $24 plus tax for each game, which is $.87. Also, you add $.87 to your first $.87 as you move on. For example, 24= 24.87, 48= 49.74. Add .87 for first, 1.74 for second, and 2.61 for the third, etc.
400
108 . 81 . 54 . 27 . 3 6 9 12
Create a graph using the equation: y= 27x.
400
Positive Multiplicative Continuous
Write 3 descriptions about this equation. y= 11x
500
Cause- weight of number of sweets eaten Effect- Bob has no friends
What is the cause and effect for the scenario, Bob eats so many sweets that he becomes fat. Since then, nobody wants to be his friend?
500
k= 26
What is the constant of proportionality for the equation: 676= k times x (both numbers are same)?
500
x 11 11 11 11 y 198 154 121 220 k 18 14 11 20
Create a table using x, y, and k (constant of proportionality). Also, use this equation: 198= k11.
500
Equation: y= 36x (8, 288) (9, 324)
Fill in the blanks of the graph. Find the equation also. ? . ? . 216 . 144 . 4 6 8 9
500
The scenario is asking for the number of people to fill the stage, so that the presentation can start, Answer: 1369 people
Describe what the scenario is asking for. How many people will it take to fill the stage for the presentation to start, if the number of seats available is 37 times 37?
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