Answer:
C
Step-by-step explanation:
Lucy is 5(m+3)=65
Soling is 5m-3=65
Kyan is 5m+3=65
Daniel is 5(m-3)=65
There would be 45 dogs!
x = -3 + 4 / 2
x = 1/2
y = 2 + 3 / 2
y = 5/2
( 1/2 , 5/2 )
Hope this helps! ;)