Answer:
Step-by-step explanation:
= X ∈ ∅
Answer:
he has 48 dollars left to spend on clothes
Answer:
divide, or write and equation and solve it
Step-by-step explanation:
(x,y)
if x repeats with a differnt y then it is not a function
A. none of them repeat, it's a function
B. none of them repeat, it's a function
both of them are functions