SOLUTION: Determine whether the relation is a function? Explain.. ( 1 , -2) ( 2 , 1) ( 3 , 6 ) ( 4 , 13 ) ( 5 , 22 )
Algebra.Com
Question 1130138: Determine whether the relation is a function? Explain.. ( 1 , -2) ( 2 , 1) ( 3 , 6 ) ( 4 , 13 ) ( 5 , 22 )
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
It is. All the x values are different. For something not to be a function, an x value would have two y-values. Therefore, if the x-values are all different, there can't be one with two y-values.
RELATED QUESTIONS
Determine whether the relation is a function.
{(-5, -4), (-2, 9), (-1, -2), (-1, 7)}
(answered by Edwin McCravy)
Determine whether the relation is a function.
{(-1, -9), (1, 5), (6, -3), (7, -4),... (answered by jim_thompson5910,eperette)
Determine whether the relation is a function.
{(-2, -7), (3, -5), (6, -4), (9, -6),... (answered by MathLover1)
Determine whether the relation is a function.
{(-2, -7), (3, -5), (6, -4), (9, -6),... (answered by solver91311)
Find the range of the relation {(–2, 3), (–1, 3), (–1, 5)}. Then determine whether the... (answered by richwmiller)
Determine whether the relation is a function.
{(-5, -2), (-1, 2), (3, 8), (7, -1)}
(answered by Boreal)
Determine whether the relation is a function.
{(-5, -5), (-1, -2), (1, 8), (1, 2)}
(answered by Edwin McCravy)
Determine whether the relation is a function. Explain.... (answered by fractalier)
2. Determine whether the relation {(–2, 3), (–5, 6), (3, 0), (1, 1)} is a function... (answered by Edwin McCravy)