A number x decreased by 3 is 5​

Iwill give brainliest only if your correct the words subsequent and submerge both contain the prefix sub. based on this information, what does the prefix sub most likely mean? a) under or secondary b) true or verifiable c) tricky or difficult d) around or centered on

Can someone me with this problem i don't understand i need

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.