Answer:
120
Step-by-step explanation:
Let's find the coordinates of parabola vertex:
, so the vertex is placed at point (7,-1).
Since in the equation
the member
is with minus sign, then you should do such transformation with graph of function
:
1. Reflect graph about the x-axis;
2. Translate reflected graph 7 units right and 1 unit down.
X-y=3
x=3+y
3+y+2y=8
3y=5
y=5/3
x=4 and 2/3
Answer:
no
Step-by-step explanation:
³⁾2/3 = 6/9 ≠ 1/9