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Mathematics 75 Online
OpenStudy (spareb665):

The table shows the tips left by 5-guests at a restaurant and the price of the food (check) that was served. The amounts are in UD dollars. Check 1. 239.56 Check 2. 179.85 CHeck 3. 110.56 Check 4. 80.46 Check 5. 156.97 Tip 1. 50 Tip 2. 20 Tip 3. 30 Tip 4. 6.5 Tip 5. 35 Use your calculator or a computer program to find an equation of the regression line and graph the regression line. Write the equation clearly.

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