Consistent, Inconsistent,
Independent, Dependent
Substitution
Graphing
Elimination
Linear Ineaqualities
100
-y= -2x+1 y= -1/2x-1
What is Consistent and Independent
100
x+4y= 1 2x+7y= 6
What is (7,-4)
100
y=-x+4 y=2x-7
What is (-3 1/2, 1/2)
100
-x+2y=12 x+6y=20
What is (-4,4)
100
x is greater than or less to 4 y is more than 0
What is x=4 or more, y=above 0, the upper right part of the inequality is the soloutions
200
3x-2y= 7 4y= -14+6x
What is Inconsistent
200
x-y= 6 2x-4y=28
What is (9,3)
200
y=3x+7 y=3x-6
What is no solution
200
-4x+3y+-1 8x+6y+7
What is ( 3/4, 2/3)
200
x-2y is less than 8 x+y is more than or equal to 5
What is The upper,right quadrant that is shaded
300
4x-2y= 4 y= -2x-2
What is Consistent and Dependent
300
4x=3y+44 x+y=-3
What is (5,-8)
300
x-y=6 x+2y=-9
What is (2,5)
300
4s+3t=6 -2s+6t=7
What is (-1.25, 0.75)
300
t is less than 5 (-3t)-7y is more than 14
What is the lower, left quadrant that is shaded
400
3y-6x= 9 4x= y-9
What is Consistent and Independent
400
y=1/2x+2 3x+y=7
What is (10/7, 19/7)
400
y=-3x+1 y=-2x+9
What is no solution
400
6x-5y=3 -12x+8y=5
What is (-49/12, -11/2)
400
7q-5r is less than 30 5q+7r is less than or equal to 42
What is what is the upper,and lower, left quadrants
500
2x= y-3 y= -2x+y
What is Inconsistent
500
8a-1/2b=3/4 b=1/2a+7
What is (17/31, 451/62)
500
8x+6y=2 x+2y=-3
What is (2, 2.5)
500
0.6a= 3.2b+4.48 2.9b=0.3+4.91
What is (36.8, 5.5)
500
2L+3m is less than 4 -0.5L+ 1/3m is more than -5
What is the upper,and lower, left quadrants
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