The area, A, of a forest, in acres, is modeled by the equation where d is the number of decades since the beginning of the year 1950. What was the area of the forest in 1940?

Solve the inequality, then identify the graph of the solution. 2x – 1 > x + 2

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)