1.75 yards .its simple you just have to see how much youll have to multiply by 4 to get 7
Since you are not distributing at all, you can ignore the parenthesis :)
When ignoring the parenthesis your equation is
18x + 11 - 4x
Then just combine like terms :)
14x + 11
Your answer is C.
Hope this helped!
Symmetry is the same as the one side of the graph but it is fliped on the X-axis