Respuesta :

hippopotamus

Answer:

4

Step-by-step explanation:

The equation of a line can be written as y = mx + b where m is the slope.

In this case, m = 4 since the equation is y = 4x + 12.

nermay7

Answer: The slope is  4

Step-by-step explanation:

The slope of a  y intercept form equation which uses the formula y=mx+b is  the number acting as the coefficient.