Systems of Equations
Geometry
Functions
Linear Equations
Data
100
How many solutions are in the system of equations below?
2x + y = 4
y + 2x = 4
Infinitely Many
100
What is the name of this shape?
Cylinder
100
Is the following relationship a function?
No. The inputs repeat.
100
What is the slope and y intercept of the equation below?
y = 3x + 8
slope : 3
y-intercept: 8
100
What is the term for a line through a scatter plot of data points that best expresses the relationship between those points.
Line of Best Fit
200
What is the solution to the system below?
2x − 3y = −1
y = x − 1
(4, 3)
200
What is the area of a rectangle with a length of 12 feet and a width of 10 feet.
120 feet squared.
200
Is the relationship below a function?
No. There is a repeating input.
200
What is the slope between the two points?
(1, −19), (−2, −7)
-4
200
What type of correlation is shown in the graph?
Positive
300
What is the solution to the system of equations below?
(1,-3)
300
What is the volume of this shape?
113.1 cm cubed
300
Find f(5).
11
300
What is the slope of this line?
-2
300
Is it possible to add these matrices together? Why or why not?
Impossible. They do not have the same number of rows and columns.
400
What is the solution to the system below?
y = −2
4x − 3y = 18
(3, −2)
400
What is the volume of the shape?
502.65 inches cubed
400
What is the definition of a function? Use math vocabulary.
A function is a relationship where each input has exactly one output.
400
What is the equation of this line? Represent your answer in slope intercept form.
y = x + 2
400
Multiply the Matrix below by a scalar of 3.
[14 3 -4]
Show your answer on your white board.
[42 9 -12]
500
What is the solution to the system below (use elimination)?
−3x − 4y = 2
3x + 3y = −3
(−2, 1)
500
A baseball has a 45 cm diameter. What is the volume of the contents of the ball?
47712.94 cm cubed
500
Find the equation of a line that has a slope of -2 and hits the point (2,5).
y = -2x + 9
500
What is the slope in this relationship?
2
500
How many students like football and also like chocolate?
10