Answer:
There would be an overall 25% decrease
Step-by-step explanation:
Because -75 + 50 = -25
Point slope form : y-y1 = m(x-x1)
slope intercept form : m=(y-y1)/(x-x1)
standard form : Ax + By = C
just pick any random points on a graph and plug the same points into all three forms.
50% because you first subtract the original price from the new price so 126-84 equals 42 then you divide that by the original price 84 which will give you .5 which turns to 50%
Answer:
v=6
v=−4
Step-by-step explanation: