Jeopardy Correlation Nation Vocab Nomad Solve Squad Mr. Miscellaneous $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 Linear Line Up Final Jeopardy Linear Line Up - $100 Does the point (2, -3) lie on the line with equation: 4x-2y=14? Yes: 4(2)-2(-3)=14 Linear Line Up - $200 A company charges $45 a day to rent a car as well as a one-time $25 fee for the car’s navigation system. Write an equation relating cost and length of time (in days) of the rental. C=45d + 25 Linear Line Up - $300 Which Scenario has a greater speed? Scenario 1 slope: 60mph, Scenario 2: 55mph, so Scenario 1 Linear Line Up - $400 What is the equation of the graph below? Y=2x+5 Linear Line Up - $500 The graph below shows the amount of money earned and the number of weeks worked for Jonah (top/blue line) and Tracey (bottom/pink line). When do Jonah and Tracey earn the same amount? What is the amount? (10, 50) Correlation Nation - $100 Regents made a scatter plot comparing the amount of time he spent studying to his test score. Describe the correlation of the scatter plot below: Positive. Correlation Nation - $200 Multiple Choice. Describe the correlation of the Scatter Plot below: A) Equal Correlation B) Positive Correlation C) Negative Correlation D) No Correlation D. There is no correlation between shoe size and IQ Correlation Nation - $300 What is true about the three triangles pictured on the graph below? Similar triangles. All represent the same growth factor. A: ½ B: 3/6 C: 2/4 Correlation Nation - $400 As the age of a car increases, it’s value decreases. Which scatterplot best represents this relationship? C Correlation Nation - $500 Type quetio to appear here B Vocab Nomad - $100 What is another name for the number of tiles found in figure zero of a tile pattern? The y-intercept. Vocab Nomad - $200 A graph of a straight line that begins at the origin is considered to be ________. Proportional. Vocab Nomad - $300 TRUE or FALSE. All of the following are integers. 0, -1, 37, 42.0, 7 3.5 True. Vocab Nomad - $400 List one synonym for growth factor. Rate of change, slope. Vocab Nomad - $500 In the expression -4x+2, -4 is called the ______ of x. coefficient Solve Squad - $100 Solve for x: 9x + 1 = 4(.25x +1)+8x - 9 No Solution Solve Squad - $200 Solve for x: 3(2x+4)=2(-6 – x) – 2x X=-2.4 Solve Squad - $300 Multiple Choice. Solve for x: A) 26 -1 B) ± 26 -1 C) 5 D) ±5 D x +1 = 26 2 Solve Squad - $400 C Multiple Choice. Find the solution of the system of equations below: Solve Squad - $500 What would k have to be equal to for the following to have infinitely many solutions: k(3x+4)= -15x - 20 K= -5 Mr. Miscellaneous - $100 TRUE or FALSE. All of the following equations are linear: y - 2x = 8 True y=0 y =.5x y=2 x 3 Mr. Miscellaneous - $200 TRUE or FALSE. _ 0.16 is a RATIONAL number. TRUE. It is not a terminating decimal, however it repeats WITH a pattern and can be written as a fraction: 1/6 Mr. Miscellaneous - $300 TRUE or FALSE. -2p < -3 5 FALSE. Mr. Miscellaneous - $400 Type question to appear here About 65.13 square cm Mr. Miscellaneous - $500 Which class has a higher lower quartile? Class B Final Jeopardy Describe a scenario that is illustrated by the graph below: “I left my locker and started walking to class but realized I forgot something. I walked back to my locker and then walked a constant rate to class.