This is my question please help me

What is the value of x? enter your answer in the box. photo attached.

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?