The answer for the question above is the B/Second one or
Y=3(1/3)^x
Answer:
3
Step-by-step explanation:
Answer:
b i think not positive tho
Step-by-step explanation:
Answer:
(x+c)(x-d)
Step-by-step explanation:
if x²-ax-b=(x-c)(x+d)
from vieta theorem
c + d = -(-a)=a
cd = b
if x²+ax-b
from vieta theorem
c + d = -(a)=-a
cd = b
so the same c d but in opposite sign (x+c)(x-d)
5 books
simple
gym clothes - 2 lbs
lunch- 1 lb
book- 3 lbs each
gym clothes(2)+lunch(1)= 3 lbs total
18 lbs-3 lbs= 15 lbs
5x3=15 so Tony's backpack can hold 5 books