X/5 + 7 = 42 PLS HELP

Ineed on 32 and 34! show work! correct gets brainliest! 50 points

Which system of linear inequalities is graphed? can somebody pleasssse

Iwill give brainliest. 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?