In the 2018-2019 season, the weekly salaries of musicians in major orchestras ranged from $734 to $1925. Orchestras have different season lengths ranging from 24 weeks to 52 weeks. In one orchestra season, what is the positive difference between the most that could be earned and the least that could be earned in a year?

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

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?