When compared with the independent variable, how many of the graphs represent a linear relationship?
о0
O 1
O2
O 3

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

i did it myself and i got 4.2 (b) hope its right

step-by-step explanation:

36

step-by-step explanation:

it is x equals 3   plese mark me really need it

step-by-step explanation: