For each system: a. Indicate whether the substitution or
Chapter 3, Problem 3.2.3(choose chapter or problem)
For each system: a. Indicate whether the substitution or elimination method might be easier for finding a solution to the system of equations. i. iv. ii. v. iii. vi. b. Using your chosen method, find the solution(s), if any, of each system. 3y 5 9 x 1 2y 5 11 3x 1 2y 5 2 x 5 7y 2 30 23x 1 y 5 4 23x 1 y 5 22 2x 2 y 5 5 5x 1 2y 5 8 y 5 2x 2 3 4y 2 8x 5 212
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