If b is the midpoint of ac
Ab = 2x and ac = 5x + 8
Find bc

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

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

Yvaries inversely as x. y =12 when x=5. find y when x=4