contestada

Use the following number line to determine if expressions are true or false

Use the following number line to determine if expressions are true or false class=

Respuesta :

Answer:

1.true

2.true

3.false

Answer:

false

true

false

Step-by-step explanation:

if [tex]a<0[/tex] that would mean that "a" is on the left of 0 so the first one is false

every whole value is greater that 0, (except for 0) so the second one is true

if [tex]|a|=0[/tex] that would mean that "a" is 0 but by the line we see is false