LunaShiner
contestada

Using the points (-2,2) and (2,-2), find the the equation that describes it in slope-intercept form.
Slope-intercept form: y=mx+b
Find the m (slope) and the b (y-intercept).

Respuesta :

sodiqolamilekan69

Answer:

Step-by-step explanation:

using equation with 2 point

y₂-y₁/x₂-x₁=y-y₁/x-x₁

Given (-2,2) are x₁, y₁,

(2,-2) are x₂, y₂ respectively

-2-2/2-(-2)=y-2/x-(-2)

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

-1=y-2/x+2

y-2=-(x+2)

y-2=-x-2 add 2 to both side

y=-x-2+2

y=-x

m=-1

b=0

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