Question

find the slope of the line 2x+3y+7=0

step by step
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Answer 1

Solution step by step

Answer 2

Heya!!

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There are three different ways to find out the slope of a straight line.

1) It's slope is = -2/3 ( As i discussed in earlier question )

2) By using Differentiation.

Differentiate the given line w r.t.x

2 + 3 dy/dx = 0

dy/dx = -2/3

Where dy/dx repsents slope of the line.

3) y = mx + c where m is slope

y = -7/3 -2x /3

Compair with above equation we get

m = -2/3