Answer:
-8x+12
You have to distrivute the -4 into the parenthesis so to solve the problem you multiply -4*(-2x)+=-8x and -2*(-3)=6
1000=ten hundreds
1 million=1000 thousands
3.56 million=3,560,000
Answer:
The center is (2, 9) and the radius is 2.
Step-by-step explanation:
The general equation for a circle is (x - h) + (y - k) = r^2
(h, k) is the center and r^2 is the radius squared. So, in this case (h, k) is (2, 9) and r^2 is 4 so r = 2.