Answer:
The linear equation that represent the situation is 
The remaining balance on his gift card is 
Step-by-step explanation:
Let
x------> represents the remaining balance
we know that
The linear equation that represent the situation is equal to

Solve



I got 12, 19/2. The 19/2 can be converted to 9.5.
Answer: You'll be able to do this!
Step-by-step explanation:
I will be so proud of you if you complete it
The only common factors they have is
The larger box is 5x bigger than the smaller one.