What value of x is in the solution set of 4х – 12 < 16 + 8x?

0—10
О -9
0 -8
о -7

None of them

Step-by-step explanation:

4х – 12 < 16 + 8x

-12 - 16 < 8x - 4x

-28 < 4x

-7 < x

x > -7

First integer in the solution set would be -6

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.

the correct answer is 5 6 and 7