contestada

Find the slope of the line.
x + 7 = 0
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The slope of the line is (Simplify your answer. Type an integer or a fraction.)
B. The slope of the line is undefined.
(Answer quickly)

Find the slope of the line x 7 0 Select the correct choice below and if necessary fill in the answer box to complete your choice A The slope of the line is Simp class=