Subtract 6 from both sides, you get 1/3x=-14
Now multiply both sides by there, hence x=-42
Answer:
(-7,2) is a solution but where is the question?
Step-by-step explanation:
108/12=9
(You have to divide because you are seeing how many times 12 will go into 108 square feet)
The width of the door is 9 feet!
You can check your answer by multiplying 12 feet times 9 feet.
Your answer will be 108 ft squared! :)
So, the width of the door is 9 feet.
Hope I helped! :)
Answer:
Step-by-step explanation:
