What is an algebraic expression for. 74 more than 177 and n

Write the converse of the following statement: if the trees have no leaves, then it is fall. if the trees have no leaves, then it is fall. the trees have no leaves, therefore it is fall. it is fall since the trees have no leaves. if it is fall, then the trees have no leaves.

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Triangle xyz has vertices x(1,3), y(0,0)