# ??

posted by
**margie**
.

Complete this sentence with the correct choice: y = 4 is a horizontal line with ________.

a.undefined slope.

b.a slope of 4.

c.a slope of 0.

d.None of the above will make a true statement.

If slope = y/x and it is a horizontal line (parallel to the x axis), then y = ?

What do you think?

the question is x=? not y. y is given (4)