Can every even integer greater than 2 can be expressed as the sum of two primes in at least one way explane how and why and show the type of math to get the answer

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

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Me with this one question, and i'll upvote the brainliest answer