Mc: radio: (05.05 lc)

a company rents gym equipment for a fixed amount plus a fee based on the number of days for which the equipment is rented. the table shows the total charges, y, in dollars, of renting gym equipment for x number of days:

gym equipment rentals

number of days
(x)

total charges in dollars
(y)

0 25
1 40
2 55

what is the fixed amount charged?
$2 $15 $25 $40

the first line in the chart has x as 0 and Y as 25

 this means the fixed amount would be $25

(n^3 - n)

= n(n-1)(n+1)

since it is divisible by 3 and 2 ,because it is a multiple 3 consecutive number

if, n-1 is odd then n+1 is also odd, then it is a multiple of 9

but if, n-1 is even then n+1 is also even, then it is a multiple of 4

so, largest multiple = max(9*2, 4*3) = max(18, 12) = 18

0lz try yourself sorry for not answering