Write the Sum Using Summation Notation $$14 + 19 + 24 + 29 + 34$$

Multiple Choice

Write the sum using summation notation.
- $$14 + 19 + 24 + 29 + 34$$

A) $\sum _ { \mathrm { i } = 1 } ^ { 4 } ( 5 \mathrm { i } + 9 )$

B) $\sum _ { i = 1 } ^ { 5 } ( 5 i + 9 )$

C) $\sum _ { \mathrm { i } = 1 } ^ { 5 } 5 \mathrm { i }$

D) $\sum _ { \mathrm { i } = 1 } ^ { 5 } ( \mathrm { i } + 9 )$