Sketch the graph of the rational function y = (2x - 4)/(x + 2) - Grade 12

The domain, vertical and horizontal asymptotes, x and y intercepts as well as the table of signs of the function y = (2x - 4)/(x + 2) are first discussed, then they are used to sketch its graph. More grade 12 math practice at https://www.analyzemath.com/high_school_math/grade_12/grade-12-practice.html More grade 11 math practice at https://www.analyzemath.com/high_school_math/grade_11/grade-11-practice.html More math videos at https://www.analyzemath.com/math-videos.html. More math problems with solutions at https://www.analyzemath.com Subscribe to my channel to get more videos on math for all levels https://www.youtube.com/channel/UC2cmvDflm86w7C_D7QmcOVA? sub_confirmation=1