Question #c34a0
1 Answer
Nov 20, 2017
or
Explanation:
It's not 1-across, 1-up so the coefficient isn't one. It's 2 across, 2 up. Hence
So now we have
b and c are much easier to find - they're just how much it's shifted. The vertex has been shifted horizontally 5 to the left and vertically 1 up so
Therefore