The price for digital downloads of music is represented by the linear function f(x) shown on the graph. The price for digital downloads of movies is represented by g(x) = 3x, where x is the number of movies downloaded and g(x) is the total cost in dollars. You want to make 2 downloads, and you have $6. Determine the least expensive option.

B

Step-by-step explanation:

A] You download 2 songs.

B] You download 2 movies.

C] You download 1 song and 1 movie.

D] You don't have enough money for 2 downloads.

x= number of movies downloaded

g(x) = total cost in dollars.

From g(x)=x

There is a slope of 1

That is, the movies cost $1 per movie.

It is a proportional relationship because of the absence of y-intercept

f(x) has a slope of (1/2) and y-intercept $2

f(x) = (1/2)x + 2 is the function for the cost of downloading music.

When we get to 3 downloads,

f(3)=g(3) and above, music downloads will be cheaper because they only cost 1/2 dollar for each additional movie compared to $1 for each movie.

For 2 movie downloads

we have,

f(2)=3

g(2)=2

So, downloading two movies will be cheaper.

One of each costs $1 + $2.50,

more than either of the other choices.

its a trick question

step-by-step explanation:

dogs love water, just turn on the hose and it will run in circles chasing the water all day : )