Answer:
k = 5
Step-by-step explanation:

Now comparing left hand side & right hand side ,

Cancelling x^2 & 6 from both left hand side & right hand side ,
kx = 5x
=> k = 5
I hope this helps you
8/9/80
8/9.80
1/90
Answer:
i think it's b
Step-by-step explanation:
There's an infinite number of equivalent expressions for 3(6m + 3), for example:
3 * 6m + 3 * 3
6 (3m + 1.5)
9 + 18m
1/2 (18 + 36m)
I hope it will help you :)