Sorry hagrid, cant help ye out on this one bud
Answer:
a = 1
Step-by-step explanation:
First, you subtract 6 from both sides and you end up with a² = 1. Since one cannot be squared or square rooted, a = 1. I hope this helps!
Answer:
option c
Step-by-step explanation:
explaination is in pic below
No it is not a function the are two inputs for one output