Respuesta :
Answer: K=6 is correct
Step-by-step explanation:
If you substitute 6 for k and then multiply -7 the answer equals correctly!
1. Substitute 6 in k and when you do that you get -42 therefore k=6
2. Divide -7 over -7k and what you do on the left, you do on the right. Then divide -7 over -42 and your answer is 6, therefore k=6
2. Divide -7 over -7k and what you do on the left, you do on the right. Then divide -7 over -42 and your answer is 6, therefore k=6
