X/3=y this is what I got hopes this helps
Answer:
2x-3
Step-by-step explanation:
3=2(3)+b
3= 6 + b
-6= -6 + b
-3 = b
y=2x-3
14 bags of fertilizer are needed
<em><u>Solution:</u></em>
Given that You need to buy fertilizer for a circular flower bed with a diameter
of 13 feet
Diameter = 13 feet


Therefore radius of circular flower bed is 6.5 feet
<em><u>Area of circle is given as:</u></em>

Substitute r = 6.5

Given that one bag will fertilize 10 square feet
1 bag = 10 square feet
Then number of bags needed are:

Thus approximately 14 bags of fertilizer are needed