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avatar+1537 

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

  (Standard form is $Ax+By = C$, where $A$ is positive, and $A$, $B$, and $C$ are integers with greatest common divisor $1$.)

 

 Jan 20, 2024
 #1
avatar+129852 
+1

The points  (-4,0) and (0,2)  are on the graph

 

Slope =  (2 - 0)  / ( 0  - - 4 ) =   2/4  = 1/2

 

Using (0,2)  we can write the equation ofthe  line as

 

y = (1/2)x + 2     multiply throygh by 2

 

2y  = x + 4

 

x - 2y  =   -4

 

cool cool cool

 Jan 20, 2024

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