Answer:
7 1/9
Step-by-step explanation:
because I know i'm right
Answer:
minimum value of z is 0
Step-by-step explanation:
if x and y both equal zero, then the value of z is zero, which is your answer.
Here is the set up:
(1/4)/2 = (9/4)/y
Solve for y.
Super simple
So he wants to be three pounds away from his ideal weight (168)
Which means he can either be 3 pounds under or 3 pounds over
So his min is 165, his max is 171