Question

if hx=x2−5, find h (-3)
A. -14
B. 15
C. -11
D. 4

Answer 1

\(h(\mathbf{\color{blue}x}) = \mathbf{\color{blue}x}^2-5\\~\\h(\mathbf{\color{blue}{-3}})=(\mathbf{\color{blue}{-3}})^2-5=\cdots?\)