Answer:
225 x a^4
Step-by-step explanation:
Answer:
A is parallel to the line below (same slope)
Step-by-step explanation:
(1 - -5)/(-4 - 2) = 6/-6 = -1
y = mx + b
1 = -1(-4) + b
-3 = b
y = -x -3
Original price= 60
New price =40
Change in value=new price -original price
Change in value= 40-60
Change in value=-20
%decreased=change in value/original pricex100%
%decreased=20/60x100
%decreased= 33.3%
If rounded for the nearest whole number then it is 33%