SOLUTION: -2x + 4>-8 27+8x >3x-8 -11< 7x-4<10 0<3x-4<17
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Question 850384
:
-2x + 4>-8
27+8x >3x-8
-11< 7x-4<10
0<3x-4<17
Answer by
checkley79(3341)
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-2x + 4>-8
-2X>-8-4
-2X>-12
X>-12/-2
X>6 ANS.
PROOF:
LET X BE 6.1
-2*6.1+4>-8
-12.2+4>-8
-8.2>-8