6.5 times 10 to the 3rd, because doing this you move the decimal three places over, making 6.5 to 6,500.
Answer:
3*5^6
Step-by-step explanation:
-1/2x+1=x-5
x=4
y=-4/2+1
y=-2+1
y=-1
(x,y)=(4,-1)