4. Calculating the Debt Payments-to-Income Ratio. Kim is trying to decide whether she can afford a loan she needs in order to go to chiropractic school. Right now Kim is living at home and works in a shoe store, earning a gross income of $820 per month. Her employer deducts $145 for taxes from her monthly pay. Kim also pays $95 on several credit card debts each month. The loan she needs for chiropractic school will cost an additional $120 per month. Help Kim make her decision by calculating her debt payments-to-income ratio with and without the college loan. (Remember the 20 percent rule.) LO6-3

Question 5 Listen Looking at the graphs of the two functions below, can you state which of the function operations match with the given correct output values? Two Polynomial Graphs + 4 /g(2) 2 -2 f(x) -2 2 (f+g)(1) a. -2 (1-9)(1) b. 2 (g-(1) c. 6

Engineering economy. How do you solve problem 4

myedio.com Question 12 Listen Use the function f(x)=2x-5 • Find the inverse of f(x). . . Graph f(x) and f(x) and state the domain of each function. Prove that f(x) and f¹(x) are inverses, both graphically and algebraically. ATTACHMENTS W Algebra2 U9 UnitTest_Q17 docx 146.32 KB

18 pts Multiple Functions 88 MULTIPLE CHOICE Question 2 ◄ Listen When f(x)=-3x-6 and g(x) = x²-x-6, what is ? A B C f 54 g = 3 fg = -3 x-3x=3 f 51 g = -2x+2; x=1

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