Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match the systems of equations to their solutions.
2x + y = 12
x = 9 - 2y
x + 2y = 9
2x + 4y = 20
x + 3y = 16
2x - y = 11
y = 11 - 2x
4x – 3y = -13
y = 10 + x
-3x + 3y = 30
2x + y = 11
x - 2y = 7
x = 2, y = 7
x = 5, y = 2
x = 3. y = 5
x = 7, y= 3
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2x + y = 12 & x = 9 - 2y --- (x = 5, y = 2) x + 3y = 16 & 2x - y = 11 --- (x = 7, y = 3) y = 11 - 2x & 4x - 3y = -13 --- (x = 2, y = 7) 2x + y = 11 & x - 2y = -7 --- (x = 3, y = 5)  

answer: the equation matches the regression

step-by-step explanation:

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction