If diagonals of a cyclic quadrilateral whose diagonals intersect at a point E. If DBC =70
solve the equation 2x+1=x-3 and represent the solution on 1.the number line,2.Cartesian plane,3.graph paperm
solve the equation 2x+1=x-3 and represent the solution on 1.the number line,2.Cartesian plane,3.graph paperm