Determine which equation is parallel to line JK and which is perpendicular to line JK. 5x + 3y = 13
5x - 3y = 8
6x + 10y = 11
6x - 10y = 7
10
+
+6
JO
+2
10
-8
-6
4
2
4
6
10
-2
.K
+-8
+-10
Parallel Line
Perpendicular Line
Koi

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2