Answer:
x+=(y)=x
Step-by-step explanation:
x = 7
y = (x - 7)^2 – 3
This equation is in vertex form
y = a(x-h)^2 +k where (h,k) is the vertex. For a vertical parabola, the axis of symmetry is x=h
1. -11 2.-3
Make sure to simplify the equation..
example: 3(2x - 7) = 6x - 21
because 3 x 2 = 6 and 3 x 7 = 21
This answer is 42
42 - 24 = 18
