Answer:
The system of inequalities is given by
i) x + y ≥ 10
ii) 9x + 4y ≤ 100
Step-by-step explanation:
i) let x be the number of grams of fat in the non-carb brownie.
ii) let y be the number of grams of protein in the non-carb brownie.
iii) The brownie must weigh at least 10 grams
iv) therefore we can write x + y ≥ 10
v) The brownie must have no more than 100 calories
vi) therefore we can write 9x + 4y ≤ 100
