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18-04-2022
Mathematics

contestada

Tim’s weight was 320 pounds in 2010 and is 180 pounds in 2020. What is the slope?

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wegnerkolmp2741o wegnerkolmp2741o

18-04-2022

Answer:

-14

Step-by-step explanation:

We have two points

(2010, 320) and ( 2020, 180)

The slope is

m= ( y2-y1)/(x2-x1)

= ( 180-320)/(2020-2010)

= -140/10

= -14 lbs/ year

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