camila20008 camila20008

15-12-2020
Mathematics

contestada

What is the equation of the line that has a slope of -2 and passes through the point (-1,3)

Respuesta :

laurellee27 laurellee27

15-12-2020

Answer:

y = -2x + 1

Step-by-step explanation:

y = mx + c

m = -2

y = -2x + c

x = -1, y = 3

3 = -2(-1) + c

3 = 2 + c

3 - 2 = c

c = 1

y = -2x + 1

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