Math question problems ! (1 Viewer)

[Boonyak]

The curve [maths]y = f(x)[/maths] has gradient function [maths]\frac{dy}{dx}= 3 − 4x.[/maths] The curve passes
through the point (1,−1). Find the equation of the curve.

 

[nightweaver066]

The curve [maths]y = f(x)[/maths] has gradient function [maths]\frac{dy}{dx}= 3 − 4x.[/maths] The curve passes
through the point (1,−1). Find the equation of the curve.

Now we need the primitive function.



Sub in the given point

 

[Timske]

I knww i did something wrong

 

[nightweaver066]

Timske, you found the equation of the tangent at that point of the curve