Find the common difference between terms of the function f(n)=4n+6

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test