Respuesta :
subtract 4.5 from each side
1.5k=13.5-3k
add 3k
4.5k=13.5
divide both sides by 4.5
k=3
1.5k=13.5-3k
add 3k
4.5k=13.5
divide both sides by 4.5
k=3
Answer: I think its 3
Step-by-step explanation:
4.5+4.5=9 and 3*3=9 so 18-9=9 so K=3