The equation -2x - y = -4 shows the budget for spending on supplies over the next few weeks. If the total money (y) decreases every week (x), how many weeks ill it take for the budget money to run out? x = 1 week x = 0 weeks x = 4 weeks O x = 2 weeks

Q: In 2004, a school population was 2,336. By 2008, the population had grown to 2,780. How much…

A: Given that In 2004, a school population was 2,336. By 2008, the population had grown to 2,780.

Q: Olivia borrows $4500 at an annual interest rate of 9% for 3 years. The equation A= 4500 1+ 0.09…

A: see below the answer and explanation

Q: An object is launched direly upward at 64 feet per second from a platform 80 feet high. The equation…

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Q: The population of Calculusville decreases by 5% each year. If the population of Calculusville was…

A: The population of calculusville in 2015 is, Rate of change,

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Q: (b) Tara's aunt invests $2000 for her when she is born. The interest rate is 3.5% per year. This…

A: (b) i) Let the required time be T years.      Then, we must have              2000×(1.035)T = 2250…