What are the intercepts for #2x=-1#? Algebra Graphs of Linear Equations and Functions Intercepts by Substitution 1 Answer Babette Oct 5, 2015 This is the vertical line #x=-1/2#. There is not a #y# intercept. Explanation: Solve for #x# by dividing both sides by #2# #x=-1/2# Answer link Related questions What is the x and y Intercepts? How many intercepts can a line have? How do you use substitution to find intercepts? How do you identify the intercepts on a linear graph? How do you use the x and y intercepts to graph a linear equation? How do you find the x and y intercept for #y=2x+3#? How do you find the x intercept for #y=2#? What is the y intercept for the #y=2# graph? What is the y intercept for #x=-1#? How do you find the intercepts of #x^2y-x^2+4y=0#? See all questions in Intercepts by Substitution Impact of this question 1377 views around the world You can reuse this answer Creative Commons License