Question 5 (1 point) (01.01 MC)

Which number line shows the solution to 4 + (−4)? (1 point)

a
A number line is shown from negative 8 to 0 to positive 8. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to negative 4 is shown. Above this, another arrow pointing from negative 4 to negative 8 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.

b
A number line is shown from negative 8 to 0 to positive 8. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to 4 is shown. Above this, another arrow pointing from 4 to 8 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.

c
A number line is shown from negative 8 to 0 to positive 8. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to 4 is shown. Above this, another arrow pointing from 4 to 0 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.

d
A number line is shown from negative 8 to 0 to positive 8. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to negative 4 is shown. Above this, another arrow pointing from negative 4 to 4 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.