felipesowers96 felipesowers96

02-12-2020
Mathematics

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The scatter plot shows the amount of sleep Aria got the night before a test and her test scores. Which is the best prediction for Aria’s grade when she sleeps for 10 hours?

A 75
b 83
C 92
D 99

The scatter plot shows the amount of sleep Aria got the night before a test and her test scores Which is the best prediction for Arias grade when she sleeps for class=

Respuesta :

Dirtyfacebabyaj Dirtyfacebabyaj

02-12-2020

Answer: y= 3x+62

Step-by-step explanation: m= y₂-y₁/x₂-x₁

m= 80-62/6-0

m= 18/6

m=3

y-y₁=m(x-x₁)

y-62= 3(x-0)

y-62= 3x-0

y= 3x+62

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