Answer:
The answer is (0,19) or (0,-5).
By distance formula,
after squaring on both sides we and solving we get,
so, y=19 or -5
Step-by-step explanation:
you get the idea, but i don't think this is the answer yet?
Replace y with 200 ( amount of water in the tank) and solve for x:
200 = 450 -20x
Subtract 450 from both sides:
-250 = -20x
Divide both sides by-20:
X = 12.5
The answer is A. 12.5 minutes
Answer:
a,b and d are equations that represent a linear function.
Step-by-step explanation:
They are the only equations without a letter to any power.
B. 12 weeks (.084 x 12 = 1.008 + .09 = 1.098)
Answer:
all are in the picture I attached
Step-by-step explanation:
hope this helps