The number is 79 that is prime
Answer:
y=5/2
Step-by-step explanation:
Step-by-step explanation:
We have been given that David, Egil and Frances share money in the ratio 2:7:9.
Let 2x, 7x and 9x be the amounts of money that David, Agil and Frances get respectively.
We are told that Frances gets $80 more than David. So we can write this information in an equation as:

Now let us solve for x.


Now let us substitute
in 7x (amount of money that Egil gets).

Upon cancelling out 7 from numerator and denominator we will get,
Therefore, Egil will get $80.
29 tables of relationships is the answer to your equation above … THANK ME LATER
You don't have a graph there so idk if im right but i think its (0,2) and (3,1) plz tell me if im wrong :)