x & y
System of Equations
Definitions
100
_______ is ALWAYS zero for y-intercepts and _______ is ALWAYS zero for x-intercepts
What is x and y
100
The three methods of solving systems of equations.
What are graphing, elimination, and substitution.
100
Parallel lines have the same __________
What is slope.
200
y=13x+3 : What are the x and y intercepts?
What is (-3/13, 0) and (0, 3)
200
Is the ordered pair (2, -4) a solution for the following system: y-2x=-8 ; 4y+13x=10
What is yes.
200
Perpendicular lines have an ____________ slope
What is opposite/negative reciprocal.
300
Given the points (5, 10) and (3, 7) the slope is ____
What is 3/2
300
What is the solution for the following system: y=2x ; y=1/2x-3
What is (-2, -4)
300
|x| < -2 is a true or false statement?
What is false. The absolute value of a number can never be negative.
400
Find slope-intercept form given the slope is 4/3 and passes through point (9, 8)
What is y=4/3x-4
400
Solve the following system of equations: -3x+4y=-18 ; x=-2y-4
What is (-3/2, -11/2)
400
Consistent lines have ________ slopes and have ___ solution(s).
What is different and one.
500
use these points to put in slope-intercept form: (9, 3); (-2, -7)
What is y=10/11x-57/11
500
Solve the system of equations: -2x+3y=-15 ; 3x+2y=-23
What is (-3, -7)
500
Inconsistent lines have _______ slopes and there is ______ solution(s).
What is the same and no.
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