The equation y=13.2x+9.8 estimates the amount that businesses will​ spend, in billions of​ dollars, on a certain business​ technology, where x is the number of years after 2003. For what years will the spending be more than ​$89 ​billion?

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.

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3