Question

25 POINTS. Solve using linear combination. a – 2b = –2 2a + 2b = 14 Which ordered pair in the form (a, b) is the solution to the system of equations? (4, 3) (3, 4) (5, 3) (1, 6)

Answer 1

  a – 2b = –2
2a + 2b = 14
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3a = 12
   a = 4

a – 2b = –2 
4 – 2b = –2 
-2b = -6
   b = 3
solution (4, 3)

answer
(4, 3)

Answer 2

Answer:

Solution/Answer is (4,3)

Step-by-step explanation: I took the quiz and can confirm the answer