3 years ago

(3,-5) (-1,5) you have to find the slope

Mathematics

1 answer:

nirvana33 [79]3 years ago

3 0

Answer:

Hope this helps!

Step-by-step explanation:

Slope = 5/-2

Slope (m) =

ΔY

ΔX

-2

= -2.5

θ =

arctan( ΔY ) + 180°

ΔX

= 111.80140948635°

ΔX = -1 – 3 = -4

ΔY = 5 – -5 = 10

Distance (d) = √ΔX2 + ΔY2 = √116 = 10.770329614269

Equation of the line:

y = -2.5x + 2.5

y =

- 5 x

+ 5

When x=0, y = 2.5

When y=0, x = 1

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