The graph of f(x) is shown. Over which interval on the x-axis is there a negative
rate of change in the function?
O-2 to-1
O -1.5 to 0.5
3-
2
O 0 to 1
1
O 0.5 to 1.5
х

Give me the equations of two lines that have the same slope but are not parallel.

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]