Aline passes through a(3,7) and b(-4,9) find the value of a if c (a 1) is on the line

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

Empty box + box + empty box fill in the box is equal to 30 how

Polynomial that can be factored as (3x-4)(3x+4)