Find the sum of the arithmetic sequence 4, 1, −2, −5, … , −56

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

Multiplying an even number of negative numbers gives an answer that is choose from:

What’s the domain of this function? fastttt