Which equation is related to this equation w divided by 9 = 14

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

Alex's monthly take home pay is $2,500. what is the maximum bad debt payment he can maintain without being in credit overload?