Divide everything by 4 getting:
7y=3x+21
then get all of the variables on one side by subtracting 3x:
7y-3x=21
Answer:
1/4
Step-by-step explanation:
sorry for the messy work
Answer:
20.4
Step-by-step explanation:
see image
Answer:
Whats the full question ?
Step-by-step explanation:
Answer:
5645
Step-by-step explanation:
hsususikzz577sss8d0d8x s9s72383 333rd St. east St. Louis 83inches 2is 2273