HURRYYYY MATH PEOPLE!!! I ONLY HAVE 3 MINUTES!!!

Answer:
x > -4
Step-by-step explanation:
- 16x < 64
Divide by -16 on both sides. (Remember you always do the opposite on these type of questions!)
x > -4
(When dividing or multiplying by a negative the inequality sign flips!)
Hope this helps and have a good day!