You are right. 5 is correct.
Equivalent systems = same line = infinite solutions
Answer:

Step-by-step explanation:
let me know if you want an explanation
Answer:
x+2y-14=0
Step-by-step explanation:
Divide both sides of equation by 3
Hello,
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Answer B
(x^3-2^3=(x-2)(x²+2x+4)
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