Elimination Method
Graphing Method
Random
Substitution Method
Systems of Equations
100
This method relies on the use of _____________.
Opposites
100
To graph a line we need to know the (2 parts)
What are the slope and y-intercept?
100
The date of the last day of school.
What is June 10th?
100
The substitution method is used to replace variables with what is...
What is known?
100
The number of solutions when lines are parallel?
What are no solutions?
200
The opposite of 5x is...
What is -5x?
200
The number of solutions when I graph a system but only see one line is...
What are infinite solutions?
200
The Principal's FIRST name.
Who is David?
200
The solution point if y = -4 and x = 3.
What is (3,-4)?
200
Equations create a system when they are __________ to each other.
What is related?
300
To use elimination method, I need to _____________ by ___ to the TOP equation.
4x - y = 8
3x + 3y = 9
What is "multiply by 3"?
300
What is the solution?
What is (1,3)?
300
The number of Calvo's currently working on campus?
What is 2?
300
Solve:
y= 3x + 4
x = 4
y= 3(4) +4 = 12+4 = 16
300
The format used to write a solution.
What is a coordinate point? (x, y)
400
Solve:
4x - 6y = 10
2x + 6y = -2
What is (1,1)?
400
The distance at which it benefits you to take the blue cab.
What is after 3 miles?
400
The dean of students.
Who is Tejada?
400
Solve:
3x + y = 41
y = 5x + 1
What is (5, 26)?
400
These type of lines has the same slope in both equations.
What are parallel lines?
500
Solve:
x + 5y = 8
3x + 3y = 12
What is (3,1)?
500
The distance at which it is the same price to take either cab.
What is 3 miles?
500
This happens once you get four opportunities to improve.
What is a wellness center submission?
500
Solve:
3x - 4y = 23
x = 2y + 3
What is (17,7)?
500
To create a system, there must be at least this many equations.
What is 2?