So take 48 then subtract 31 which would equal 17. Then add back the yards they lost. So 17+19=36
Slope = 1/2
Hope this helps! Have a great day :)
Y= -75x +1725
y= -75(20) +1725
y = -1500 + 1725
y= 225 = range
225= -75x +1725
225 - 1725= -75x
-1500=-75x
-1500/-75 = -75x/-75
x = 20 = domain
