Question:

For f(x)=x², the instantaneous rate of change is known to be

Last updated: 7/6/2022

For f(x)=x², the instantaneous rate of change is known to be

For f(x)=x², the instantaneous rate of change is known to be -4 at x = -2. Find the equation of the tangent line to the graph of y=f(x) at the point with x-coordinate - 2. The equation of the tangent line to the graph at the point with x-coordinate - 2 is (Type an equation. Use integers or fractions for any numbers in the equation.)