Which graph shows the solution set for -4.4 > (or equal to) 1.6x - 3.6

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)