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Find the equation whose graph is shown below. Write your answer in standard form.

 

 Jun 3, 2021
 #1
avatar+102 
+1

y =  mx + b

mx =  slope

 

b =  y-intercept

 

y = 2 + -3

 

i'm not sure if this is right but this is what I thought of when I saw this.

 Jun 3, 2021
 #2
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+1

Thank you but that is wrong, I appreciate the effort .

 Jun 3, 2021
 #3
avatar+121054 
+1

we  have  the  points   (0 , - 3)     and    (-1, - 1)  on the  graph

 

The slope   is      ( -1 - -3)  / ( -1 - 0) =  2/-1  =  -2

 

Using  (0, - 3).....the  equation is

 

y  =  -2x  -  3

 

Standard form

 

2x  + y  +  3   =    0

 

 

cool cool cool 

 Jun 3, 2021

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