Get Full Access to Lumos StepUp - PARCC Online Practice and Assessments - Grade 8 Mathematics
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Online ProgramA trainer for a professional football team keeps track of the amount of water players consume throughout practice. The trainer observes that the amount of water consumed is a linear function of the temperature on a given day. The trainer finds that when it is 90°F the players consume about 220 gallons of water, and when it is 76°F the players consume about 178 gallons of water. Fill in the value of m in the function : y = mx - 50. Type the number only in the box.