Question

Need help someone please help me!!

Answer 1

Explanation:

g(r) = 25 - 3r

When r = 4, g(4) = 25 - 3(4) = 25 - 12 = 13.

Answer 2

`\boxed{\pink{\sf The\ required\ answer\ is\ 13 .}}`

Explanation:

According to the Question , a function is given to us which is ,

`\implies g(r) = 25 - 3r`

And we need to find the value of g(4) . So , substituting r = 4 , we have ;

`\implies g(r) = 25 - 3r \\\\\implies g(4) = 25 - 3(4) \\\\ \implies g(4) = 25 - 12 \\\\\boxed{\red{\tt\implies g(4) = 13 }}`

Hence the required answer is 13.