16055 divided by16 what is the remainder

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?