Hi , the answer is 3 2/7 because seven times 3 equals 21 and 21 plus 2 equals 23 , giving us the fraction 23/7.
Answer:
it is a simultaneous equation and I used Elimination method

Answer: 583 miles
Step-by-step explanation: The answer is just the sum of both distances.
Answer:
I think you would have to draw lines like is the graph book, you will see that they have two axes which is the y and the x.You will then have to fix in numbers and indicate the y= 2x+1.
Step-by-step explanation:
hope it helps