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In the ordered pair (5, -8), what is the ordinate?
-8
The ordered pair (3, -4) is in which quadrant?
Q IV
The ordered pair (-2, 1) is in which quadrant?
Q II
What is the coordinate of the midpoint of the x and y axes?
(0, 0)
It is a set of two or more linear equations that work together.
system of linear equation
Any ordered pair that satisfies the equations independently.
solution
How does the graph of lines look like if their slopes are not equal?
The lines intersect.
Two lines with slopes being negative reciprocals of each other.
perpendicular lines
TRUE OR FALSE. The system is consistent-dependent when the lines are parallel.
FALSE
How many solutions does an inconsistent system have?
no solution
How many solutions does consistent-dependent system have?
infinitely many solutions
What is Ms. Velez' favorite color?
navy blue
What is Ms. Velez' Zodiac sign?
Capricorn
How many elements are there in the latest periodic table?
118
TRUE OR FALSE. The graph of a consistent-independent system shows intersecting lines?
TRUE
What are equal in a consistent-dependent system of linear equations?
slopes and y-intercepts
