Answer:
the slope intercept form for this equation is y=2x-4 where mx represents the slope and b represents the y intercept.
Step-by-step explanation:
slope intercept form is a form of an equation of a line written as y= mx + b where m is the slope and b is the y intercept.
in this case we are given the slope and y intercept, so all we need to do is plug it into the original equation in the correct spots.
after we have done this we will get y=2x+-4
once we simply we will get y=2x-4
