The vertex of this parabola is at (2,-4). Which of the following could be its
equation?
O
A. x= 2(y + 4)2 + 2
O
B. x=2(y - 4)2 +
C. y= 2(x - 2)2-4
O
D. y= 2(x-2)?

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

25/14 or 1.

step-by-step explanation:

the dots mean that it has infinitely more numbers behind it