Degree is the value of the highest power of the variable, and hence in this case is 8
Answer:
7x + 2y = 9
Step-by-step explanation:
standard form is always written as:
Ax + By = C
One gallon equals to 4 quarts.
The instructions tell you to add 1 part of cleaner and 3 parts of water, in total 4 parts. It makes it easy as you can take that one part = one quart.
You will use 3 quarts of water and 1 quart of cleaner. The answer is D.
