Which number line correctly shows 1 point 5 plus 2 point 5 ?
A
Image with description A number line from 0 to 6 point 5 by halves. A ray extends from 1 point 5 to 3. A second ray extends from 3 to 5 point 5.B
Image with description A number line from 0 to 6 point 5 by halves. A ray extends from 0 to 2 point 5. A second ray extends from 2 point 5 to 5.C
Image with description A number line from 0 to 6 point 5 by halves. A ray extends from 0 to 1 point 5. A second ray extends from 1 point 5 to 3.D
Image with description A number line from 0 to 6 point 5 by halves. A ray extends from 0 to 1 point 5. A second ray extends from 1 point 5 to 4.