Question

If h(r)=2/3r-6, what is the value of h(-9)

Answer 1

I hope this helps you

Answer 2

Answer: The required value of h(-9) is -12.

Step-by-step explanation: We are given the following function :

`h(r)=(2)/(3)r-6~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)`

We are to find the value of h(-9).

To find the value of h(-9), we need to substitute r = -9 in equation (i).

From equation (i), we get

`h(-9)\\\\=(2)/(3)*(-9)-6\\\\\\=2*(-3)-6\\\\=-6-6\\\\=-12.`

Thus, the required value of h(-9) is -12.