If f(x) = 3x - 12 what is f(2)

X-intercept=-5 y-intercept=2 the equation of the line is

What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost