kd01 kd01
  • 19-10-2018
  • Mathematics
contestada

write the slope intercept from through (-3, -5) and (-4, -2)

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hgtorreance001 hgtorreance001
  • 19-10-2018

Answer:

3/-1

Step-by-step explanation:


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hydrolysis hydrolysis
  • 19-10-2018

Answer

y = -3x-14

Step-by-step explanation:

Using the slope formula:

m = (x2-x1)/(y2-y1) where the coordinates are (x1, y1), (x2, y2)

Plug in:

m = (-2+5)/(-4+3) (TO AVOID ERRORS: Make sure your signs are correct!)

And simplify!)

m = -3

Then, use the slope intercept formula

y - y1 = m(x - x1) (use either point its fine)

y + 2 = -3(x +4)

y = -3x - 14


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