Answer:
It is not a function.
Step-by-step explanation:
{(3,5),(-2,1),(<u>4</u>,3),(-1,<u>4</u>)}
A function is a special type of relation. In a function, no two ordered pairs have the same first component.
This relation has two 4s.
Answer:
1013500000
Step-by-step explanation:
Addition, mate.
23=4w-13
First add 13 to both sides.
36=4w
w=9
Hope this helps!
I think the correct one is C. 130