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[Step-by-Step] Air-Conditioning Repairs. Richard's Heating and Cooling in Prescott, Arizona, charges $55 per hour plus a $30 service charge. Let x denote

Question: Air-Conditioning Repairs. Richard's Heating and Cooling in Prescott, Arizona, charges $55 per hour plus a $30 service charge. Let \(x\) denote the number of hours required for a job and let \(y\) denote the total cost to the customer.

  1. Obtain the equation that expresses \(y\) in terms of \(x\).
  2. Find \(b_{0}\) and \(b_{1}\).
  3. Construct a table similar to Table 14.1 on page 695 for the \(x\) -values 0.5, 1, and 2.25 hours.
  4. Draw the graph of the equation that you obtained in part (a) by plotting the points from part (c) and connecting them with a straight line.
    Price: $2.99
    Solution: The downloadable solution consists of 2 pages
    Deliverable: Word Document


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