20
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Lesson 3.10: Solving Linear Systems by Elimination

Question 20 • (OC27) ALG 2-1200330-S1-Degele-VOL7006P

Which of the following facts did your explanation include?

Answer
A
The LCM of the coefficients of the x-terms, 6 and 8, is 24.
B
Multiply the first equation by 4 and the second equation by –3.
C
Add the equations to eliminate the x-terms.