If the expression has a negative value, which inequality represents all possible values of n in the expression ? -4n Please give explanation

Linet passes through (4.5) and is perpendicular to the line shown on the condirate grid.what is the equation of line t in standard form?

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work: