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solve by elimination
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100
2b + 8= 26
What is 9
100
y = 3x - 1 y = -x +3
What is the ordered pair (1,2)
100
2y = x + 3 x = y
What is the ordered pair (3,3)
100
x + y = 10 x - y = 2
What is the ordered pair (6, 4)
100
7x + 8y = 25 9x + 10y = 35
What is the ordered pair ( 15,-10)
200
3.5 = 12s - 5
What is 0.5
200
y = -2x +4 y= -2x - 5
What is the ordered pair no solution
200
y = 1/2x + 4 2y + 2x =2
What is the ordered pair (-2,3)
200
5x - 6y = -32 3x + 6y = 48
What is the ordered pair (2, 7)
200
y = -2x + 3 y = x + 2
What is the ordered pair (1/2, 2 1/3)
300
4 + m/8 = 3/4
What is -26
300
y = 3x + 11 y = -2x + 1
What is the ordered pair (-2,5)
300
7x - 8y = 112 y = -2x + 9
What is the ordered pair (8, -7)
300
2x - 3y = 5 x + 2y = -1
What is the ordered pair (1,-1)
300
-20x + 7y = 137 4x + 5y = 43
What is the ordered pair (-3, 11)
400
11x + 33 = 15x + 5
What is 7
400
y = -3x + 5 y = -4x -1
What is The ordered pair of (-6, 23)
400
x - 3y = 14 x - 2 = 0
What is the ordered pair of (2,-4)
400
-2x + 15y = -32 7x - 5y = 17
What is the ordered pair ( 1, -2)
400
5y = x 2x - 3y = 7
What is the ordered pair (5,1)
500
solve this proportion: 12/r = 4/0.5r - 1
What is 6
500
y = x + 18 y = -1/2x + 36
What is the ordered pair (12, 30)
500
x = y + 7 y = 8 + 2x
What is the ordered pair (-15, -22)
500
4x + 2y = 14 7x - 3y = -8
What is the ordered pair (1,5)
500
x = 12y - 14 3y + 2x = 26
What is (15, -10)