Answer:
The Answer is 0.20833333333
Step-by-step explanation:
Answer:
x=4,y=2
Step-by-step explanation:
solve one of the equations for x/y and then plug it into the other
10w + 4w = - 84
14w = - 84
w = - 84 : 14
w = - 6 ( answer )
-----------------------------------
10 * (- 6) + 4 * (- 6) = - 84
- 60 + (- 24) = - 84
- 84 = - 84
Sarah spent $1,083 because $57*38=$2,166 and $2,166/2=$1083