SOLUTION: Which point can not be a part of the graph of a function containing (7,5)? a. (-7,-5) b. (7,2) c. (2,5) d. (5,7)

Algebra ->  Linear-equations -> SOLUTION: Which point can not be a part of the graph of a function containing (7,5)? a. (-7,-5) b. (7,2) c. (2,5) d. (5,7)      Log On


   

Question 435127: Which point can not be a part of the graph of a function containing (7,5)?
a. (-7,-5)
b. (7,2)
c. (2,5)
d. (5,7)
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
(7,2) because each x-value can only map to at most one y-value in a function.