1) Ethan earns a fixed amount of $30 a day. Oscar earns a fixed amount of $24 a day. Ethan earns an additional $4 per sale and Oscar earns an additional $6 per sale. Which answer below shows this relationship when they have the same sales? * 10 points

4n + 30 ≤ 6n + 24

6n − 30 = 4n − 24

4n + 30 = 6n + 24

4n + 30 < 6n + 24

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.