Answer:
PO = 20
Step-by-step explanation:
They are equidistant from the centre
PG = GO
x-4=1/2x+3
Multiplying both sides by 2
2(x-4)=x+6
2x-8=x+6
2x-x = 6+8
x = 14
Now
PO = 14-4+7+3
PO = 10+10
PO = 20
[2^(1/2)*(2^(3/4)]<span>^2</span>
the answer is √2^5
The answer is c, y=2. if you look at the graph you can see that where x=-2 the line intersects the y axis at +2.