You pay $1 to rent a movie plus an additional $0.50 per day until you return the movie. Your friend pays $1.25 per day to rent a movie. . Make tables showing the costs to rent a…

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asked Aug 9, 2019 194k views

2 Answers

Sheppard · Answer 1 · 2019-08-15T23:47:53+0000

Answer : The tables showing the costs to rent a movie up to 5 days is shown below.

Step-by-step explanation :

As we are given that first person pay $1 to rent a movie plus an additional $0.50 per day and another person pays $1.25 per day to rent a movie.

Let the number of days be, 'x'

The expression will be:

$\text{First person}=\$ 1+\$ 0.50x$

$\text{Second person}=\$ 1.25x$

Now we have to make a table that showing the costs to rent a movie up to 5 days.

Costs to rent a movie of 1 day :

x = 1

$\text{First person}=\$ 1+\$ 0.50x=\$ 1+\$ 0.50* 1=\$ 1+\$ 0.50=\$ 1.50$

$\text{Second person}=\$ 1.25x=\$ 1.25* 1=\$ 1.25$

Costs to rent a movie of 2 day :

x = 2

$\text{First person}=\$ 1+\$ 0.50x=\$ 1+\$ 0.50* 2=\$ 1+\$ 1=\$ 2$

$\text{Second person}=\$ 1.25x=\$ 1.25* 2=\$ 2.5$

Costs to rent a movie of 3 day :

x = 3

$\text{First person}=\$ 1+\$ 0.50x=\$ 1+\$ 0.50* 3=\$ 1+\$ 1.5=\$ 2.5$

$\text{Second person}=\$ 1.25x=\$ 1.25* 3=\$ 3.75$

Costs to rent a movie of 4 day :

x = 4

$\text{First person}=\$ 1+\$ 0.50x=\$ 1+\$ 0.50* 4=\$ 1+\$ 2=\$ 3$

$\text{Second person}=\$ 1.25x=\$ 1.25* 4=\$ 5$

Costs to rent a movie of 5 day :

x = 5

$\text{First person}=\$ 1+\$ 0.50x=\$ 1+\$ 0.50* 5=\$ 1+\$ 2.5=\$ 3.5$

$\text{Second person}=\$ 1.25x=\$ 1.25* 5=\$ 6.25$