Answer:
I'm not sure but it might be 4x³y
I might've misunderstood cause it's kinda hard to read.
4x^3^y2/y hope this helps
Step-by-step explanation:
145 + 19t
2x +3y= 5xy
-1(2x+y= 2xy+-1 = -3xy
$89.15
50/4= 12.50
12.50+76.65= 89.15
