Please help me if u don’t I will get a bad grade‼️

Find an equation for the linear function which has slope -10 and x-intercept -7

Standard deviation of 19,29,21,22,23

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