Respuesta :

Answer:

Option D, 15 and 10

Step-by-step explanation:

Step 1:  Convert the words into an expression

A number is 5 less than 2 times another number.  Their sum is 25.

2x - 5 = 25

Step 2:  Solve for x

2x - 5 + 5 = 25 + 5

2x / 2 = 30 / 2

x = 15

Answer:  Option D, 15 and 10