Functions and Function Notation · Exercise 3

For the function $g\left(x\right)=-4+\sqrt{3x+19}$, find the following. Make sure to give exact values.
ⓐ $g\left(-5\right)$
ⓑ $g\left(2\right)$
ⓒ $g\left(0\right)$
ⓓ The value(s) of $x$ that make $g\left(x\right)=0$.

Its source prints no answer for this problem, so there's nothing to check against.

OpenStax, Algebra and Trigonometry 2e · §3.1 Functions and Function Notation · Exercise 3