Respuesta :
Answer:
9
Step-by-step explanation:
multiply both sides by 15 to get:
45/5 = x
9 = x
					                   first you want to figure out 5 times what equals 15. 
3 times five equals 15. In order to make the top and bottom equal you multiply both by three and get 9/15. Meaning X equals 9.
					                
					             3 times five equals 15. In order to make the top and bottom equal you multiply both by three and get 9/15. Meaning X equals 9.
 
													 
					                  