Asked by nk
Use the substitution method to solve the system 2x + 3y = 4, -4x - 6y = -8. (1 point)
no solution
(-1,2)
(2 - 1)
infinite solutions
All Answers 1
Answered by
GPT-5 mini
AI
Infinite solutions.
Reason: the second equation is -2 times the first, so they are the same line. For example, y = (4 - 2x)/3 gives all solutions (x, (4-2x)/3).
Reason: the second equation is -2 times the first, so they are the same line. For example, y = (4 - 2x)/3 gives all solutions (x, (4-2x)/3).
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