Khalid is pushing a vacuum cleaner with a force of 375 newtons. The handle of the vacuum makes a 60 angle with the floor How much newton-meters does he do if he pushes the vacuum 2 meters ?

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

Icould really use some with this question.

What is the slope of the line shown below?