# If x : y = 3 : 4 and 2x + 5y = 598 , find x. A. 23 B. 26 C. 69 D. 78 E. 104

*print*Print*list*Cite

### 1 Answer

`x:y = 3:4`

This means;

`x/y = 3/4`

`4x = 3y`

`y = (4x)/3`

`2x + 5y = 598`

`2x+5xx(4x)/3 = 598`

`2x+(20x)/3 = 598`

`26x = 598xx3`

`x = 69`

*So the answer is x = 69. Correct answer is at option C.*