A. x < -8.5
Step-by-step explanation:
To isolate x, start by getting it alone on one side. Get rid of the -46 by adding 46 to both sides. This leaves you with -8x > 68. Divide both sides by -8 to get x by itself. Because this is an inequality and you are dividing by a negative, the sign flips. This leaves you with x < -8.5.