Answer: X>4
Step-by-step explanation: use distributive property. -5 times X times -7. Subtract -35 from both sides. +35-35 cancels out. Subtract 35 from 15. Divide -5 from both sides. Edit: omg I just realized I didn’t change the sign!
-5x+35<15
-35<15-35
-5x<15-35
-5x<-20
x>4