Starts With S (Vocab)
Graphs, Substitution, Elimination... Oh my!
Solving by Elimination
Solving by Substitution
Random
100
More than one linear equation to be solved at the same time is know as...
System of Equations
100
What is the solution to the system on the graph?
(3, -2)
100
Solve the system:
x + y = -6
x - y = -10
(-8, 2)
100
Solve the system:
y = 4
2x + y = 20
(8, 4)
100
Solve the system:
6x + 6y = 18
4x - 6y = 12
(3, 0)
200
Rise/Run
Slope
200
Solve the system:
y = 3x - 2
y = -x - 2
(0, -2)
200
Solve the system:
x + 2y = 7
2x - 2y = 8
(5, 1)
200
Solve the system:
y =4x
3x + y = 14
(2, 8)
200
Which month is Ms. Walters' birthday in?
(BONUS: +100 FOR MS. SHAPIRO'S)
February
300
Answer to a system of equations.
Solution
300
Solve the system:
y = -3
x = 5
(5, -3)
300
Solve the system:
-4x + 2y = 10
4x - 6y = 2
(-4, -3)
300
Solve the system:
y = 3x + 1
y = 6x - 8
(3, 10)
300
Solve the system:
y - 3x = 3
y = 3x - 2
no solution
400
y = mx + b is known as ___________________ form
slope-intercept form
400
In which quadrant is the solution to the system?
III
400
Solve the system:
8x - 16y = 12
-8x + 16y = -48
no solutions
400
Solve the system:
y = 2x - 3
4x + 2y = 10
(2, 1)
400
In bowling, what is it called if you knock down all the pins after bowling 2 balls?
A spare
500
Ax + By = C is known as _________ form
standard form
500
Solve the system:
y = x + 1
2y = 3x
(1, 3)
500
Solve the system:
(1/3)x + (1/2)y = 1
(1/3)x - (1/2)y = 5
(9, -4)
500
Solve the system:
y = 1/3x + 6
y = -2/3x
(-6, 4)
500
The sum of two numbers is 104. Their difference is 68. What are the numbers?
86 and 18