caitshannon56 caitshannon56
  • 20-06-2021
  • Mathematics
contestada

Write an equation for the line graphed below: y=??

Write an equation for the line graphed below y class=

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Hemo4
Hemo4 Hemo4
  • 23-06-2021

Answer: y=-2x-1

Step-by-step explanation:

First let's find the slope by using the formula [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

[tex]\frac{-3--1}{1-0} \\\frac{-2}{1} \\-2[/tex]

The equation for slope intercept form is y=mx+b where m is the slope and b is the y-intercept

The y-intercept is -1 giving us the equation

y=-2x-1

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