1003107207 | math4u.vsb.cz

SubArea:

Arithmetic sequences

Level:

Project ID:

1003107207

Accepted:

1

Clonable:

0

Easy:

0

Find the set of all solutions of the given inequality with the variable

x

, where

x

is a natural number:

5 x + 10 x + 15 x + \dots + 50 x \leq 1000

{1; 2; 3}

{2}

{1; 2; 3; 4; 5}

{1}

{1; 2}