If a mat costs 9800kr, what combination of two reductions in it's price, which have to add up to 100%, e. g: The price was first reduced by 40% and then 60%, will yield the cheapest price for the mat?

Step-by-step explanation:

if a mat was 9800kr and the price was reduced by about 40% it would be 245 whereas another 60 would end up 980 itself so I'm not too sure as the cheapest alternative would be 40%

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)