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2x - 6 < 4x - 8
2x - 4x < -8 + 6
-2x < -2
x > -2/-2
x > 1
2x-6 < 4x-8
2x-4x < -8+6
-2x < -2
x > -2/-2
x > 1
2.) 2/3 x - 1/3 > 3/4 x
------------------------------ x12
8x - 4 > 9x
8x - 9x > 4
-x > 4
x < 4/-1
x < -4
3.) 1/3(y-7) > y+1
------------------------- x 3
1(y-7) > 3y+3
y-7 > 3y+3
y-3y > 3+7
-2y > 10
y < 10/-2
y < -5