24tpowell
24tpowell 24tpowell
  • 12-02-2021
  • Mathematics
contestada

what is the y-intercept for the graph of the equation 3x-5y=15​

Respuesta :

unicorn3125
unicorn3125 unicorn3125
  • 14-02-2021

Answer:

          (0, -5)

Step-by-step explanation:

We need to convert function to slope-intrcept form y=mx+b, where:

3x - 5y = 15​           {subtract 3x from both sides by 20}

-5y = -3x + 15                    {divide both sides by (-5)}

y = 3/5x - 5     ⇒   b = -5

Therefore y-intercept of the line is (0, -5)

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