8.5 the answer is and replace the areas
It is the first one, so where it is marked is already correct
If you put 91 times 17 in a calculator, you get 1547. 1547 is your answer.
Vertex: (2,1)
axis of symmetry: (0,2)
direction of opening: up
not sure what optimal value is.
y-intercept: (0,5)
not sure what the step pattern is.
A. an angle with a measure that equals the measure of a square corner
