Answer:
y=9 and x=18
Step-by-step explanation:
You know that y+3=12 so 12-3=9
You know that x-3=15 so 15+3=18
The answer is boxed in. follow the arrows.
The linear equation has an equal signed involved and the expression doesn’t.
Answer:
$12.42
Step-by-step explanation:
4.6 gallons at 2.70 per gallon.
4.6*2.70= $12.42
Answer:
12
Step-by-step explanation: