If m=3 and b=6 what is the correct slope intercept equation

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

Give me the equations of two lines that have the same slope but are not parallel.