What word phrase can you use to represent the algebraic expression 8z?

Geometry: determine whether segment mn is parallel to segment kl. justify your answer. jm 6 mk 3 jn 8 nl 4

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?