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Someone please help!
 

 Jul 13, 2020
 #1
avatar+25880 
+1

? is the slope ,m     do you know how to find the slope of the line between two given points?

 Jul 13, 2020
 #2
avatar+12288 
+1

y = mx + b

 

m  = (10 -1)/(5 - 2) = 9/3 = 3

 

(2,1)

 

1 = 3*2 + b

b = -5

 

y = 3x - 5

 

laugh

 Jul 13, 2020

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