5.
relation in a line form
6.
same shape different size
11.
not passing through the origin
13.
adding the outside numbers
16.
every x has only one y
17.
greater than or less than(not equal)
19.
number which scales or multiplies
20.
line line passing through and in the direction of the data
21.
how much a shape can hold
22.
outside the data points
