What is the solution (a, c) to this system of linear equations?
2a – 3c = –6
a + 2c = 11
(negative StartFraction 76 over 7 EndFraction, StartFraction 17 over 7 EndFraction)
(3, –4)
(3, 4)
(StartFraction 87 over 7 EndFraction, negative StartFraction 5 over 7 EndFraction)
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Answer:
c=4. a=3.
Step-by-step explanation:
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