One over fifthteen...................................
Answer:
The answer is A
Step-by-step explanation:
1200 x .30 = 360 (total amount of protein)
500 x .22 = 110 (protein from today)
So to have at least 30% protein she needs to consume within the range of 110 < C < 360
Answer: A, (y-1)^2/49-x^2/81=1
-3a+b=-3 => a=b+1 =>
12a+b=2 => 12(b+1)+b=2 => b = -10/13 => a=3/13
y=3/13x-10/13 - does not exist!