The answer is 4 and 6 (I mentioned the Z rule in my previous answer, I did not know the english term for it looks like it is 'alternate interior')
Answer:
20% increase
Step-by-step explanation:
Percent increase = (difference) / original *100 percent
= (12-10)/10 * 100percent
= 2/10 *100 percent
= 1/5 * 100 percent
=.2 * 100 percent
= 20%
A. ) Addition Property is the answer
The slope of a line at a given point is equal to its derivative at that point:
2xdx + 2ydy = 0
-2ydy = 2xdx
dy/dx = -x/y
Slope = -(4/1)
= -4
Equation:
y - 1 = -4(x - 4)