Mathematics, 11.03.2021 23:50, zakwolthuis
At midnight, the temperature in a city was 5 degrees Celsius. The temperature was dropping at a steady rate of 2 degrees Celsius per hour.
Part 1: Write an inequality that represents t, the number of hours past midnight, when the temperature was colder than -4 degrees Celsius. Explain or show your reasoning.
Part 2: On the number line, show all the values of t that make your inequality true.
A number line with the numbers negative 4 through 10, in increments of 2, indicated.
Answers: 1
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What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2
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Mathematics, 22.06.2019 01:50, charrsch9909
Leonardo wrote an equation that has an infinite number of solutions. one of the terms in leonardo’s equation is missing, as shown below.
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