D2L Homepaqge - Math 10 with Ms. S X D2L Slope-intercept form assignment X DEL Slope-point form assignment - M + A d21.cbe.ab.ca/d21/le/content/889357/viewContent/11445122/View Modeling equations of...

Extracted text: D2L Homepaqge - Math 10 with Ms. S X D2L Slope-intercept form assignment X DEL Slope-point form assignment - M + A d21.cbe.ab.ca/d21/le/content/889357/viewContent/11445122/View Modeling equations of Slope-intercept form of linear functions 6. MP3 download sites are a popular forum for selling music. Different sites offer pricing that depends on whether or not you want to purchase an entire album or individual songs à I carte. One site offers MP3 downloads of individual songs with the following price structure: a $3 fixed fee for a monthly subscription plus a charge of $0.25 per song. Using x for the number of songs downloaded and y for the total monthly cost in dollars, construct a linear function to model the relationship between the number of songs downloaded and the total monthly cost. 7. Lenore uses a cellular phone plan in which he pays a monthly fee of $30 plus $0.02 per minute of use. Let x represent minutes of use and y represent the total monthly cost in dollars. Construct a linear function that determines monthly cost based on minutes of use. 8. A shipping company charges a $4.45 handling fee in addition to $0.27 per pound to ship a package. a. Using x for the weight in pounds and y for the cost of shipping in dollars, write a linear function that determines the cost of shipping based on weight. * Reflect in ePortfolio n Download A Print > -6°C ENG 7:09 PM Cloudy US 2022-04-13