Answer:
Look at the pic I attacted
Step-by-step explanation:
I used desmos
3% a year is your answer
B=55
2x+3x+2x+5=180
7x=175
X=25
B= 2x+5
B=2*25 +5
<em>b=20</em>
<em>a</em>=14
I hope this helps!
