This question involves direct proportion which has the formula (y=kx) where y and x are the values which are proportional and k is the constant of proportionality.
The constant of proportionality is basically the value that stays the same even if the x and y values change.
In this case, the constant of proportionality would be 3/7.
If you are looking for the value of N, multiply both sides by 4. The value of N is 4900.
First, reflect the triangle across x
Then translate the triangle 1 unit to the right and 9 units down
Answer:
sorry I can't know.
you can ask from your teacher