Solve for one of the variables first ,, then whatever answer you receive from x or y , you then begin to plug it in to get other variable.
Answer:
Once when preparing for a Spanish test I used repetition to help me study. This technique was useful for me, because when I wrote out vocabulary words and continued to review them until the day of the test it helped me remember the words a lot easier.
Answer:
physically impossible to answer
Explanation:
we have no idea what the reading is unfortunately
