Kurt used the rule add 4, subtract 1 to generate a pattern. the first term in his pattern is 5. which number could be in kurt's pattern?

The length and a quarter of the width of a rectangle add up to 7 in, while the length and the width add up to 10 in. what are the rectangle's length and width?

Abag of popcorn contains 483 calories and servers 3.5 people. how many calories are in each serving.

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