Answer:B
Step-by-step explanation: It’s a decay function
Answer:
c
Step-by-step explanation:
86-6=80
The 25 box is a better deal:
The 25 box is about $0.16 per diaper and the 89 is about $0.21/d.
Hope this helps!
Answer:
if you are solving for then it is x = 4/3
Step-by-step explanation:
Answer:
x=-11
y=-1
Step-by-step explanation:
x=4y-7
2x+9y=-31
2(4y-7)+9y=-31
8y-14+9y=-31
17=-31+14
17y=-17
y=-1
x=4(-1)-7
x=-11
