Answer:
15/2
Step-by-step explanation:
You want to first find the connection between the first statement, y=10 and x=20. The connection is that Y is X divided by 2. Then you want to just do the same equation to the y and keep it a fraction. (Hint. a fraction is the same as what you do to divide, its just the equation before you find your answer.) so your answer is 15/2.
Hope its right, and i hope this helped.
Answer:
Then you don't change the sign.
Two like signs become a positive sign.
Two unlike signs become a negative sign.
Answer:
Hello!
Okay, so how I solved this answer was I actually of went backwards in order. What I mean by that is I found the scale of 
. Put this division equation into a calculator and then multiply the quotient by 1.0. This should give you an answer of approximately 1.250. 1.250 is the unknown text size for this problem. I took a quiz with this exact same problem and got the answer correct, so I can verify that this is an accurate answer. I hope this helps. Have a lovely day! :)
Step-by-step explanation:
