Find the distance between -3 and 4 on the real line.
a) 1
b) 4
c) -3
d)
7
Find the distance
between the points (-5 ,1) and (3 ,1)
a) 64
b) 8
c) -64
d)-8
Three or more points
a) same line
b) different line
c) two line
d) many line
