If f(x) = 2(34) + 1, what is the value of f(2)?

Ineed to know how to write question one in mathematical terms

Iwill give brainliest. give accurate answer, . suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?

What is the difference between –12 and –5? what is the distance between –12 and –7 on a number line? units