What is the center and radius for the circle with equation 2x2 - 8x + 2y2 + 12y + 14 = 0? A
(2,-3); r = 6
B
(2, -3); r = v6
(-2,3); r =6
(-2,3); r = v6

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3

time is equal to distance over rate so

t = d/r

need a little bit more information for the second question.

y - 25 = 2 ( x - 10 ) should be the answer

2500

step-by-step explanation:

2500 multiplied by 0.05 = 125