1. Determine whether the equation defines a function with independent variable x. If it does, find the domain. If it does not, find a value of x to which there corresponds more than one value of y.
x|y| = x + 9
2. Use the graph of the function to estimate: (See attached)
c. All x such that f(x) = 0
(There are a half dozen more algebra problems in the attachment.)© BrainMass Inc. brainmass.com October 10, 2019, 6:20 am ad1c9bdddf
Your answers are in the attached files. Read the DOC file first, it refers to the PDF
1. Yes, we can find a value of x to which there corresponds more than one value ...
The solution answers eight first-year college algebra questions with extra detail given on one covering compound interest and where else necessary in a Word document and supplemental PDF.