Question

Help me plzzzzzzzzzzzz these are my last points

Answer 1

Answer:

290?

Step-by-step explanation:

Answer 2

Answer:

290

Step-by-step explanation:

This may not be right but I used the equation $f(x) = 3(10)^{2} - 10$.

$f(x) = 3(10)^2 - 10\\\\f(x) = 3(100) - 10 \\\\f(x) = 300 - 10\\\\f(x) = 290$