The possible values for x and y is
x__y
-2 -4
-1_-2
0_ 0
1_ 2
2_ 4
It is a function because no x value maps two different y values.
I will also say it not a function because
x^2+y^2< or equal to 20
2^2+2^2< or equal to 20
4+4
8
And
2^2+1^2
4+1
5
So here 2 for x works with different y values
So graph the table I gave given you and state that it is a function and write the reason
Answer:
Graph C and Graph A
Step-by-step explanation:
Answer:
b=3a/8
a=8b/3
Step-by-step explanation:
b/a=k ( k is the constant proportional)
3/8=9/24=15/40
b/a=3/8
b=3a/8
a=8b/3
I hope this is right answer
Answer:.3
Step-by-step explanation: 20/6 =.1
12 I think if I’m wrong sorry! If I’m right please mark my brainly
