What is the method that involves plugging one variable into another equation to solve a system of linear equations
substitution
100
What are to different ways to graph equations?
What is slope intercept form, and finding x and y intercepts
100
The over all goal of elimination is to do what
What is eliminate one of the variables
100
what is the mean or average of 10,10,10,10, 12, 14, 14, 16, 50,51, 53, 80
What is 27.5
100
CEO of def jams recording label
What is Jay - Z
200
y=2x-1
2x + y = 3
What is (1,1)
200
What is the slope intercept form of a line and what do the letters stand for?
What is y=mx+b where m is the slope, b is the yintercept and x and y is the point.
200
2x+3y=11
-2x+5y=13
What is (1,3)
200
what is the next term in the following pattern
What is -9, -4, 1, 6, 11,......
200
The lyrics "I won that fight, lost that war", "I shoot you, you sue me, I shoot you, get locked up, who me"
What is TI
300
2x+y = 9
4x - y = -15
What is (-1, 11)
300
y=-x+3
y=x+1
What is (1,2)
300
4x+3y=2
5x+3y=-2
What is (-4, 6)
300
The number 18 is 24% of which number?
What is 75
300
The name of the company that donated the dry erase boards.
What is donors choose
400
(1/2)x + (1/4)y = 5
x - (1/2)y = 1
What is (11/2), 9
400
x-y = 2
x+y=-8
What is (-3, -5)
400
6x+5y=19
2x+3y=5
What is (4, -1)
400
Ben bought 8 notebooks for $24.50. Some of the notebooks were $2.50 each, and the others were $3.25 each. If x represents the number of least expensive notebooks. Write an equation that can be used to find the number of least expensive notebooks purchased?
What is 2.50(x-8)+3.25x=$24.50
400
Northwest middle school colors
What is purple and gold
500
Decribe and correct the error in solving the linear system 4x + 2y =6 and 3x + y = 9
What is they did not plug in the 6 for x when trying to get y
500
x+2y=7
3x-2y=5
What is (3,2)
500
4x+5y=35
2y=3x-9
What is (5,3)
500
If a graph has the equation y=2x-4 and the slope is doubled what happens to the picture of the lines in terms of x and y intercepts
What is the x intercept changes and the y-intercept stays the same
500
How many credits do you need to be a true sophomore