Please help me with this! Solve the inequality. State the solution in inequality notation.
2(3x−4)+14>−2(−3x−5)+4x

Use sigma notation to represent the following series for 9 terms.

Select the correct answer and solve for y

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your