Answer:
Slope = 4
Step-by-step explanation:
This is an equation of a line in the format y = mx + b
Lets match the two equations vertically to see which term is which
y = mx + b
y = 4x - 3
m is the slope, and it matches with the term "4"
That means that 4 is the slope
Parts of y = mx + b
-Chetan K