Question

Which table of values is correct for the equation y = 3(2) x .

x y
0 3
1 6
2 12

x y
0 0
1 6
2 12

x y
0 0
1 32
2 34

x y
0 1
1 6
2 12

Answer 1

A.

x y

0 3

1 6

2 12

Answer 2

A if
`y=3(2)^x`

B if y=3(2)x

Explanation:

To find the table, input x values into the equation and solve for y:

• If the equation is y=3(2)x then table B is the solution.

For x=0, y = 3(2)(0) = 0.

• If the equation is
  `y=3(2)^x` then table A is the solution.

For x=2,
`y=3(2)^2=3(4)=12`.

For x=1,
`y=3(2)^1=3(2)=6`.

For x=0,
`y=3(2)^0=3(1)=3`.