Equation of a Tangent Line

Question

From the graph above, if the tangent line to f(x) at $$x=2$$ has a slope of $$5$$ and passes through the point $$(2, 3)$$, what is its equation?

Accepted Answer

$$y=5*x-7$$

Answer

$$y=5*(x-2)$$

Answer

$$y=5*x+3$$

Answer

An error might lead to $$y=5*x-2$$ after an incorrect simplification.