Thancred owns a jackhammer rental business. He uses the linear equation y = 14.25x + 55 to calculate how much it costs to rent his jackhammers per day. Identify the following bits of information

Acable car begins its trip by moving up a hill. as it moves up, it gains elevation at a constant rate of 50 feet/minute until it reaches the peak at 2,000 feet. then, as the car moves down to the hill’s base, its elevation drops at the same rate.

How do you solving the solution of each system using elimination?

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?