G is the sequence of numbers fff$g_1,g_2,g_3…g_n$/fff such that each term fol...【小站备考】

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Question 2 Select one or more answer choices

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G is the sequence of numbers

$g_1,g_2,g_3…g_n$ such that each term following the first is one more than two times the preceding term. If

$g_2+g_4=30{\frac{1}{2}}$ , what is the first term in the sequence?

A. $\frac{3}{4}$

B.1

C. $\frac{3}{2}$

D. $\frac{9}{4}$

E. $\frac{7}{2}$

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