A video rental company offers a plan that includes a membership fee of $8 and charges $1 for every DVD borrowed. They also offer a second plan, that costs $36 per month for unlimited DVD rentals. If a customer borrows enough DVDs in a month, the two plans cost the same amount. What is that total cost of either plan? How many DVDs is that?

there are no figures how am i supposed to answer this question

step-by-step explanation:

a: 1/6, j: 1/4

step-by-step explanation: you are welcome

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -

the furthest the dog can be is 508 meters away from the house, and the closest he can be is 492 meters away from the house.