What is the slope of a line that is perpendicular to the line y = 1?

1 answer:

7 0

Y = 1

Using y = mx + c.

Compare to y = 1, y = 0x + 1 ,

We can see that the slope m = 0 and the vertical intercept, c = 1.

For the line perpendicular to y = 1

Condition for perpendicularity m₁m₂ = -1

m₁ = 0, m₂ = ?

0*m₂ = -1

m₂ = -1/0 = Negative Infinite or Infinite

Slope of line perpendicular to y = 1, is = Infinite.

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