Find the slope of the line Find the slope of the line y18 Se

Find the slope of the line

Find the slope of the line. y=18 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. O B. The slope is undefined. The slope is(Type an integer or a simplified fraction.)

Solution

the slope formula

m=(Y2-y1)/(X2-X1)

since Y=18 (given)

Since Y=18 line is a parallel horizontal line to the x axis at the distance of 18 units.

The slope of the horizontal line is 0.

So the slope of the line Y=18 will also be 0.

The slope is 0.

Hence option A is the correct answer.