## Intermediate Algebra (6th Edition)

True, $f(x)=x^2+1$ is a possible function (please refer to the step by step part) as it satisfies the given that $f(7)=50$.
Note that when x=7, $\\\\f(x)=x^2=1 \\\\f(7) = 7^2+1 = 50$ $\\\\\\$Thus, $f(x)=x^2+1$ is a possible function since $f(7) = 50$.