Answer:
Equation of the parabola is 
Step-by-step explanation:
We have to find the equation of a parabola with vertex is (-4,-3) and a directrix x=2.
As vertex is (-4,-3) that means parabola is in third quadrant.
So the standard formula of the parabola will be y²= -4px through origin (0,0).
But when a parabola is shifted from origin to the left of y axis so the equation will be (y-shifting form y axis)² = -4(distance between vertex and directrix)(x-shifting from x axis)

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Answer:24x+12
Step-by-step explanation:
8(3x+4)-20
24x+32-20
24x+12
Distance = speed x time
speed = distance/time
time = distance / speed
400m/36s = 11 1/9 m per second
Step-by-step explanation:
4x - 3 = 4x + 5
4x - 4x = 5 + 3
0 = 8
x is disappear and 2 both sides are not equal