On a number line, the coordinates of x, y, z, and w are negative 7, negative 4, 3, and 7, respectively. find the lengths of the two segments below. then tell whether they are congruent. xy overbar and zw overbar me

Find an equation (in term of x) of line through the points (-1,3) and (1,4)

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.