mariecortney69
mariecortney69 mariecortney69
  • 07-02-2016
  • Mathematics
contestada

Which coordinate pair represents the y-intercept of the line with equation 2x + 3y = 12 ?

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Аноним Аноним
  • 07-02-2016
So, this equation :  2x + 3y = 12 is in standard form, so lets convert this to the slope intercept form to see the y intercept. 

Slope intercept form :  y = mx + b

2x + 3y = 12
-2x           -2x

3y = -2x + 12
y = -2/3x + 4

Now, we can see the 'b' (aka y intercept) is 4

Answer: (0,4) 
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