A moving company charges and flat rate of $200 to rent a truck. They
also charge $2 per hour of rental.

If the company decides to lower the flat rate by 15%, the slope will

If the company decides to lower the charge per hour by 15%, the
slope will

If the company decides to lower both the flat rate and charge per
hour by 15%, the slope will

If the company decides to raise the flat rate by 20%, the slope will

If the company decides to raise the charge per hour by 20%, the
slope will

If the company decides to raise both the flat rate and the charge per
hour by 20%, the slope will
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