Which of the following expressions represents the distances between -4 and 5 on the number line? a.|-4+5| b.|4-5| c.|-)| d.|-4-5|

D is the  answer

Step-by-step explanation:

|-4-5|=|-9|=9

the distance between -4 and  0  is 4 and between 0 and 5 is 5

so the distance will be 4+5=9

y=mx+b

step-by-step explanation:

m slope

b y-intercept

the f

last graph i believe

step-by-step explanation:

worked it out i believe