Question

What is the slope of the line represented by the equation y + 3 = -4(x - 5)?

Answer 1

Explanation:

hello :

The equation of a linear function in point-slope form is y – y1 = m(x – x1)

The point is A (x1 , y1)

in this exercice : y + 3 = -4(x - 5) the slope is m= -4