Write an equation that gives the cost y of renting a car for x days from rent all. 3 days cost $55.50 4 days $74 5 days $92.50 6 days $111.

Step-by-step explanation:

One day cost $18.50

So

Number of days * 18.50 = total cost

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2