Question

help with equation:

Answer 1

:)

Answer 2

Any ideas?

Answer 3

a function is when each x value has exactly one y value

Answer 4

its not a

Answer 5

Correct

Answer 6

okay then whats the answer? :)

Answer 7

i think its b?

Answer 8

Do you know what the notation "plus or minus" means given for answers B and D?

Answer 9

nope w8 doe it mean that it can be positive or negative

Answer 10

im gonna close this question but i still need help so please dont go away :)

Answer 11

Yes, there will be two values given for one value of x.

Answer 12

so its between b and d ?

Answer 13

Yes.

Answer 14

im going with b is that right?

Answer 15

c

Answer 16

the answer is c how though?

Answer 17

a function is when each x value has exactly one y value

Answer 18

okay i think i know where your going with this :)

Answer 19

thanks !

Answer 20

np :)