Write a function that describes a relationship between two quantities.
Mr. Renzo owns a company that makes specialized big screen TVs. From 2000 through 2015, the number of TVs produced can be mode
by M ) = 3r - 11x + 20 where is number of years since 2000. The average revenue per TV (in dollars) can be modeled by
R2) = 600 + 10. Write a polynomial T () that can be used to model Mr. Renzo's total revenue.

So the first thing we do is to multiply the top equation by 3. the reason i want to do this is i notice there will be a 6y on both equations and can possibly add/subtract them. so we get 6y = -3x + 27. adding that and the second equation we get 6x = 27-15 which is 12. divide by 6 and we get 2. ∴ x = 2. substituting 2 into the first equation we get 2y = -2 + 9 which is 7. divide by 2 and we get 7/2. ∴ y = 7/2, x = 2.

Ais right if u want more just write the common factors (the numbers that you multiply)

It’s 150 jus took test