Answer:x=7
Step-by-step explanation:
Answer:
1- 9n/7
I hope i helped! :)
Answer: y=17-5x/-9
Step-by-step explanation: 5x-9y=17
-9y=17-5x
Y=17-5x/-9
You can’t go any further than that because you can’t combine unlike Terms on the right side of the equation.
w
The amount of water they need to bring depends on how long they will be hiking.
