How do you find the x and y intercepts of #x=4#?

1 Answer
smendyka
Apr 9, 2017

See the entire explanation below:

Explanation:

#x = 4# by definition is a vertical line where, for any value of #y#, #x# will always equal #4#.

Therefore for #y = 0#, #x = 4# so the x-intercept is #4# or #(4, 0)#.

Because #x# will always equal #4# it can never equal #0# so there is no #y# intercept for this equation.

Related questions
See all questions in Intercepts by Substitution
Impact of this question
1173 views around the world
You can reuse this answer
Creative Commons License