Alexander signed up for a streaming music service that costs $9 per month. The service allows Alexander to listen to unlimited music, but if he wants to download
songs for offline listening, the service charges $0.50 per song. How much total money
would Alexander have to pay in a month in which he downloaded 15 songs? How
much would he have to pay if he downloaded s songs?

c

step-by-step explanation:

it would be see because your formula is f(x)=6x, so 6 times 1 is 6 and you go on and the best answer is c.

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

if she was to only spend a dollar she can get 1lb

step-by-step explanation:

h= 12 inches

step-by-step explanation: