Evaluate the function when x=3
f (x)=2x-5

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

Urgent? will give brainliest to the first correct answer what is the area of the figure?