Answer:
x=1
y=2
Step-by-step explanation:
Multiply the second equation by 2
and then solve!
Answer:
10 $20 bills and 20 $5 bills
Step-by-step explanation:
Answer:
The equation for this sentence is: 9 = 2(4y)
Step-by-step explanation:
-2.21z + 1.82a - 3.38
I think this is the answer