What is the equation of the line that is parallel to the given line and has an x-intercept of –3? y = x + 3 y = x + 2 y = x + 3 y = –x + 2

seeing as both a and c are the same equation, they both are answers.

step-by-step explanation:

even though we can't see the slope, we know we need x = -3 to be equal to 0. in the equation y = x + 3, this is satisfied.

y = x + 3

y = -3 + 3

y = 0

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.