<span>No, because postulates are assumptions. Some true, some not. So it can't be used to prove it</span>
To be a function each x-value (input) should have only one y-value (output). Here you can see when x=2 it has an output of either 5 or 1. Therefore, the relation is NOT a function.
Answer:
45
Step-by-step explanation:
c^2*b
We know that c is 3, and b is 5, so we can substitute them in
3^2*5
Solve the exponent first
9*5
Multiply
45
Answer:
3m − 5
Step-by-step explanation:
Answer:
40
60% of 40 is 24
so the answer would be 40
