Answer:
60
Step-by-step explanation:
It is just 60 I did my work lol
We have to determine the constant in the equation, which shows how Eric can calculate his profit ( y ). He sells each shirt for $4 and he has total expenses: $100 + $10 = $110. So the equation for profit is: y = 4 x - 100. In this equation y is dependent variable, x is independent variable, 4 is coefficient and - 100 is the constant. A constant is a number ( a quantity that does not vary ). Answer: D ) - 110<span>.</span>
Answer:
Step-by-step explanation:
The answer is (9,21) because is you plug in 9 for x, and add 12, you get 21.