Step-by-step explanation:

Answer:
p(x+y)
Step-by-step explanation:
36.25% there that is the answer because
29/
80
x 100% = 36.25%
Let breadth be x
We know





It doesnot have any real roots
-2x+8 = x-1 substitute for one of the y
-8. -8 solve for x
-2x = x -9
+x =. +x
-1x = -9
/-1. =. /-1
x=9
y=-2(9)+8 now solve for y by putting x
y= 18 +8 in the one of the original
y= 26 equations.
(9,26)