SOLUTION: Tell whether the relation is a function. Explain why.
x 2 –3 4 0 –3 1
y 2 –2 0 2 3 –1
Algebra.Com
Question 616366: Tell whether the relation is a function. Explain why.
x 2 –3 4 0 –3 1
y 2 –2 0 2 3 –1
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
This is NOT a function since x = -3 maps to both y = -2 and y = 3 at the same time. A function has each x value mapping to ONLY ONE y value.
RELATED QUESTIONS
Graph the relation. Tell whether it's a function. (0,-4) (0,4) (2,-3) (2,3) (4,-1)... (answered by nerdybill)
Is the relation {(1,-1),(2,-2),(3,-3)} a function? Explain why or why not. (answered by jim_thompson5910)
Is the following relation a function?
x y
-2 3
0 1
5 5
7 (answered by Theo)
Is the relation {(–2, 5), (–1, 5), (–1, 4), (–1, –3), (–2, 0)} a... (answered by nerdybill)
Determine whether the relation is a function? Explain.. ( 1 , -2) ( 2 , 1) ( 3 , 6 ) ( 4... (answered by Boreal)
It asks tell whether the relation is a function
X -2 -3 -3 -4
Y 1 2 3 4
I don't (answered by richwmiller)
2. Determine whether the relation {(–2, 3), (–5, 6), (3, 0), (1, 1)} is a function... (answered by Edwin McCravy)
Determine whether the relation is a function. If it is a function, state its domain... (answered by stanbon)
Determine whether or not the relation is a function.
{(-3, 6), (-2, 7), (-1, 8), (0, 9)} (answered by Edwin McCravy)