1. Jada's baby brother walked 3 yards, and then half that length again. How much did he walk in total?

2. A person walked x meters and then half that length
again. How much did they walk in total?

4 1/2 yards

Step-by-step explanation:

half of 3 yards is 1 1/2 so 3 + 1 1/2 is 4 1/2

answer: 12

step-by-step explanation:

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.