The answer to “In Exercises 1338, solve the system of linear equations and check any solution algebraically.” is broken down into a number of easy to follow steps, and 14 words. This textbook survival guide was created for the textbook: Precalculus, edition: 7. Precalculus was written by and is associated to the ISBN: 9780618643448. Since the solution to 14 from 7.3 chapter was answered, more than 224 students have viewed the full step-by-step answer. This full solution covers the following key subjects: . This expansive textbook survival guide covers 85 chapters, and 8847 solutions. The full step-by-step solution to problem: 14 from chapter: 7.3 was answered by , our top Calculus solution expert on 03/15/18, 04:43PM.