Answer:
2/5
Step-by-step explanation:
start by 8*5 then 10 times 10 then simplify
A nickel is worth= 5 cents.
A dime is worth= 10 cents.
So ratio=8×5/10×10
=40/100
=2/5
So the ratio is 2/5
it is not a function because -2 has two y values
The value of x is -20/3.
5/2
