4 years ago

Need help with this quickly!! Will award brainliest!!!’n

Mathematics

1 answer:

agasfer [191]4 years ago

8 0

Answer:

1- y= -1.25x+15.5 because you can estimate the y intercept to see that it intercepts at 15.5 and you find the slope by calculating it with the points 2,15 and 6,10.

2- it decreased approximately 1 and a half minutes a day because the slope is -1.25, or one and a half minutes lost

Step-by-step explanation:

6-2/10-15=-1.25

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