Nika baked three cakes. each cake needed 17/4 cups of flour. which expression shows the best estimate of the number of cups of flour that nika used? 4+4+4=12 5+5+5=15 4+4+4=16 17+17+17=51

  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.

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas