Fill in the y values of the t–table for the function y = RootIndex 3 StartRoot x EndRoot x | y
-8 |
-1 |
0 |
1 |
8 |

x            y

-8          -2

-1          -1

0          0

1           1

8          2

Step-by-step explanation:

The given function is  

We need to find the y-values for the given t-table.

In the given table the x-values are -8, -1, 0, 1, 8.

At x=-8,

At x=-1,

At x=0,

At x=1,

At x=-8,

Therefore, the required table is:

x            y

-8          -2

-1         -1

0          0

1           1

8          2

8(-10x+3.5y-7)

8×-10x + 8×3.5y + 8×-7

-80x + 28y - 56

therefore

-80x+28y-56 is the correct answer