The middle school track team consists of 6th, 7th, and 8th grade students. The 5 sixth grade and 9 seventh grade students make up 43.75% of the entire team. How many eighth grade students are on the team?

1 ... f(x) = x + 9, g(x) = x2 − 4x, h(x) = x4 + 2x3 What is the degree of (f º g º h)(x)? 7 8 21 24.

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.