Answer:
1. 0
2. 0,x=0
Step-by-step explanation:
0 and 0, x=0
b is the answer to your promblem
The answer is $131.59
After year 1
104
Year 2
108.16
Year 3
112.49
Year 4
116.98
Year 5
121.67
Year 6
126.53
Year 7
$131.59
y = 46
Given y varies inversely as x then the equation relating them is
y = ← k is the constant of variation
To find k use the condition y = 23 when x = 8 , then
23 = ( multiply both sides by 8 )
184 = k
y = ← equation of variation
When x = 4 , then
y = = 46