For a long-distance phone call, the phone company charges $0.95 for the first 5 minutes or less, plus $0.15 for each add
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For a long-distance phone call, the phone company charges $0.95 for the first 5 minutes or less, plus $0.15 for each add
company charges $0.95 for the first 5 minutes or less, plus $0.15 for each additional minute above 5. Find a function for the cost of a call where x is the length of a call in minutes. Answer C(x) = if 0 < x < if x > Keypad Keyboard Shortcuts
For a long-distance phone call, the phone