Answer:
The third box model
Step-by-step explanation:
Since she earns 162 from babysitting and got a total of $810, it would eman that (x represents the amount of money she got from mowing lawns) 810-162=x
x=648 so the third box model is correct
Answer will be: y=7/3+2x/3
n = 16
261.1
Wizardry