Answer:
option C
Step-by-step explanation:
x<-4
to find solution set using the given replacement set we use above inequality x<-4
We pick all the numbers from solution set that are less than -4
-10 is less than -4
-4.3 is less than -4
-3.9 is greater than -4
-4 is equal to -4
2 is greater than -4
6.5 is greater than -4
So two numbers that are less than -4 are -10 and -4.3
Option C is correct.