Direct Variation
What is the first variable you need to find?
What is k
If one variable increases what happens to the other?
What is decreases
What is the first step when solving a Rational Expression?
What is factoring all denominators
What was the first step?
What is Stay-Switch-Flip
Who won the Super Bowl this year (2020-21)?
Who are the Tampa Bay Buccaneers?
What is the equation for a direct variation?
What is y=kx
What is the equation for an inverse equation?
What is y=k/x
What do you multiply every term in the denominator by?
What is the LCD
What do you have to find after you factor?
What are restrictions
Who was the original winner of survivor?
Who is Richard Hatch
If y = 3 when x = 9, what is k?
What is 1/3
If y = 4 when x = 9, what is k?
What is 36
What if your solution matches your domain restriction?
What is an extraneous solution
What is the most important step in solving these problems?
What is factoring
When Mario was originally created, what was his original name?
Who is JumpMan
If y varies directly with x, and x = 4 when y = 18, what is x when y = 27?
What is 6
If y varies inversely with x, and y = 10 when x = 2, what is y when x = 5?
What is 4
What is the solution to 2/x2-1 + 1/x2-3x-4=0?
What is x=3
What are the restrictions?
What are the numbers that would make a denominator 0
Who was the last defensive player to win NFL MVP?
Who is Lawrence Taylor
If y varies directly with x, and y = 6 when x = 14, what is y when x = 7?
What is 3
If y varies inversely with x, and x = 5 when y = 8, what is x when y = 16?
What is 2.5
What is the solution to x4/-10x2-8x+9 - 3x/6m2+29m-13?
What is 3m5-13m4-15m2-12m
What numbers can you cancel out?
Common factors in the numerator and denominator
What is Danny’s PR in shot put?
What is 29 feet and 10 inches