6) 4n-5(1+4n) < 123
A) n≥-32:
B) n≤-30:
+
-36 -34 -32 -30 -28 -26
+
-34-32-30 -28 -26 -24
(C) n≥-8: <+++
D) n≥-30:
-10 -8 -6 -4-2
-34 -32 -30 -28 -26 -24
