Question

An Internet service provider charges $50 a month. The user gets 10 GB of free Internet usage. Once the usage goes over 10 GB, the company charges

the user $4 per GB. This rate continues until the usage reaches 25 GB, beyond which the company charges the user $3 per GB. Which graph shows the
monthly bill for a user whose usage is x GB?

Answer 1

Answer: I will describe the graph because I do not see the graph you are referring to

Explanation:

the gigabites will be on the X or horizontal axis, The $ charged will be on the Y or vertical axis.

From 0 GB to !0 GB we have an horizontal line at $50. From 11 to 25 the graph will climb up by $4 so $54 for 11 GB and so on until 25GB charged for $70. Then from 26GB and on it will grow at a rate of $3 per GB.

so 26GB $73, 27GB $76 and so on