Slope
Find the slope of the following equation.
y=x + 5
What is 1?
What is the domain and range?
What is the domain is the x values and the range is the y values within a relation.
What is the domain of the relation given below?
{ (-2, 3), (7, 4), (3, 6), (3, 9) }
What is {-2, 3, 7}
Does this equation represent a linear or nonlinear function?
y=2x -4
What is linear?
What is the slope intercept form?
What is y = mx + b?
Find the slope using the following points:
(7, 10) (12, 20)
What is 2?
What is a vertical line test?
What is to determine if a relation is a function if a vertical line passes through a graph no more than one point?
What is the range of the relation?
{ (-2, 4), (3, 3), (3, 9), (7, 6) }
What is {3, 4, 6, 9}?
Does this equation represent linear or nonlinear function?
y=2x2
What is nonlinear?
Write an equation to represent this:
A car originally worth $15,000 loses value at a rate of $2,500 a year.
What is y = -2,500x +15,000?
Find the slope of the following equation.
y=6
What is zero?
What is a function?
What is each x value is paired with one and only one y value?
The range for the following set of values:
{(0,5) (9,10) (3,-6) (12,0)}
What is {-6, 0, 5, 10}?
Does the following equation represent a linear or nonlinear function?
x= 2y + 4
What is linear?
Mr. Wenck bought a season pass to go to as many of the Celtics games that he can for $3,500, however he must also pay $50 to purchase food each time he goes to the game.Write an equation to model the total cost that Mr. Wenck will pay for all the games this year.
What is the dependent variable?
What is the total cost?
The slope of the following formula:
y=7-2x
What is -2?
What is the rate of change?
What is another word for slope which shows the change in y over the change in x?
What is the range of the function y=2x +3 when the domain is {-1, 3, 5)?
What is {1, 9, 13}?
Does the following table of values represent a linear function?
x y
0 -1
1 2
2 5
3 8
What is yes? (explain how!)
Mr. Wenck bought a season pass to go to as many of the Celtics games that he can for $3,500, however he must also pay $50 to purchase food each time he goes to the game.Write an equation to model the total cost that Mr. Wenck will pay for all the games this year.
What is the independent variable?
What is the number of games he goes to?
Find the slope using the following points.
(-15, 9) and (-10, 3)
What is -6/5?
What would the graph look like for a direct variation?
What is a direct line through the origin?
What is the range of the function y=1/2x -8 when teh domaine is {-4, 0, 6, 8}?
What is {-10, -8, -5, -4}?
Does the following table of values represent a linear function?
x y
-2 9
0 7
2 5
4 2
What is nonlinear?
Mr. Wenck bought a season pass to go to as many of the Celtics games that he can for $3,500, however he must also pay $50 to purchase food each time he goes to the game.Write an equation to model the total cost that Mr. Wenck will pay for all the games this year.
If he goes to 11 games, how much did he spend?
REQUIREMENT: Equation AND Total spent!
What is y=50x +3500 as the equation and the total spent is $4,050?