Given each set of vertices, determine whether OPQRS is a rhombus, a rectangle, or a square List all that apply. Explain your reasoning.
P(-5, -8), e(4, - 8), R(4,1), 5(-5, 1)

PLS HELP

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.