The drill team is buying new uniforms. the table shows y, the total cost in dollars, and x, the number of uniforms purchased.
the data is : 1 to 60, 3 to 180, 5 to 300, and 9 to 540.

a. use the data table ^ to draw a graph. is the relationship between x and y linear? explain.

b. use your graph to predict the cost of purchasing 12 uniforms

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv