Hey guy, I am really struggling with this problem!

Question: x/-7 ≤ 8

x >= -56

Step-by-step explanation:

We cross multiply so x times 1, and -7 times 8.

We get x<= -56, but we need to flip the sign because we multiplied by a negative number.

Hope it helped :)

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.