Question

A company is paying a local radio station to run its commercials. The cost for running commercials is a one-time campaign fee and also a per-second fee for the air time of each commercial. The cost can be modeled by the equation y = 250 + 100x, where x is seconds.

What is the slope, and what does it represent?

250; it represents the per-second fee of air time
250; it represents the one-time campaign fee
100; it represents the one-time campaign fee
100; it represents the per-second fee of air time

Answer 1

the last one

Answer 2

thank you can you help me other one ?

Answer 3

i can try

Answer 4

A company is deciding whether or not to hire a new worker. The company must pay the worker hourly and cover a daily cost for insurance. The cost to pay an hourly worker for one day is represented by the function y = 8x + 25, where x is hours.

What is the y-intercept, and what does it represent?

8; it represents the hourly wage for the worker
8; it represents the cost for insurance
25; it represents the cost for insurance
25; it represents the hourly wage for the worker

Answer 5

the third one

Answer 6

c

Answer 7

thank you guys =D

Answer 8

medal and fan please :)

Answer 9

im sorry im new here how i give you the medal ?

Answer 10

the best response button

Answer 11

ok