Question 1077983
If both equations equal y, then
-x+7=-0.5(x-3)²+8
-0.5(x-3)²+x+1=0
(x-3)²-2x-2=0&#9786;
x²-8x+7=0
(x-7)(x-1)=0
x=7 or 1
So the sets are (7,0) and (1,6). &#9786;&#9786;&#9786;&#9786;