{PL ANSWER THIS QUESTION} Jenna made one container of orange punch and served it to her friends at a picnic. The container served 10 people. About how big was the container?

7x+8y=-18, 4x-9y=-3 solve the system of equations

I'm confused on this could anyone me and show me what i need to do to solve it.

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