The inequality that represents this phrase is n+6 > 31.
Answer:
It would be a negative or positive depending on the situation.
Step-by-step explanation:
A negative minus a negative would result in either a positive or negative. For example, -8 - (-9) would be 1 while -8 - (-7) would be -1. If the negative number your subtracting is greater than the number you're subtracting from then it will be positive, vice versa.
Answer:
x = 13
Step-by-step explanation:

Take the square root of both sides

Answer: 7 2/3
Step-by-step explanation: got it wrong and it showed me the right answer on khan academy
Answer:
Line A equation = y=-9/8x+69/4
Line B equation = y=-10/9x+131/9
Step-by-step explanation: