Answer:
option b
Step-by-step explanation:
the denominator is in the surd form, so it must be rationalized
Which ratio is not equivalent the other three 2 over 3 or 12 over 15 or 6 over 9 or 18 over27
2 answers:
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Answer:
first and third
Step-by-step explanation:
Consider
y = x + 3 ( multiply through by 2 )
2y = x + 6 ← third equation