Answer:
5/7 gallons of water for each rose bush
Step-by-step explanation:
we know that
To find out the amount of water that Elena give to each rose bush, divide the total gallons of water by the number of rose bushes
so
[tex]\frac{5}{7}\ \frac{gallons}{rose\ bush}[/tex]
therefore
5/7 gallons of water for each rose bush