SOLUTION: I am having trouble determining whether this is a function or not. Can someone help please. y=-2x-1 yes or no

SOLUTION: I am having trouble determining whether this is a function or not. Can someone help please. y=-2x-1 yes or no

Algebra.Com

Question 192504: I am having trouble determining whether this is a function or not. Can someone help please.
y=-2x-1
yes or no
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
It is a function
Cheers,
Stan H.
RELATED QUESTIONS
CAN SOMEONE PLEASE HELP ME WITH THIS QUESTION: Determine whether the equation defines... (answered by Alan3354)

Decide whether or not the ordered pair is a solution of the system. (-3, -2) x + y =... (answered by edjones)

I have tried this but I am having trouble, can you please help. Use substitution to... (answered by jim_thompson5910)

can someone help me with this problem: Determine whether the given ordered set of... (answered by jim_thompson5910)

I have tried this but I am having trouble, can you please help. Use substitution to... (answered by checkley77)

I have tried this but I am having trouble, can you please help. Use substitution to... (answered by jim_thompson5910)

Can someone help me on this problem? I need to determine whether the following is an (answered by venugopalramana,NagaDevi)

Can someone help me on this: I need to determine whether the following is an... (answered by funmath)

Can someone help me with this. I had 6 problems to solve and I am having trouble solving... (answered by stanbon)