8x-6 is what I’m looking for. Its d.
The answer is d its also 8x-6 it matches and is equivalent.
Hope this helps, have a wonderful day ❣️
I dont see a question that i can anwser i need more information
The 15 lbs at $7=$105
So multiple 5x9 as a test and check results. 105-45=60
Here you can see that 60 is a factor of 6 by 10 so you got lucky and got the answer of 10lbs at $6 & 5lbs at $9=15 lbs at $7 average