Aparabola is represented by the equation y2 = 5x. which equation represents the directrix?
y = –20x = –20y = -5/4x = -5/4

On ed its x = -5/4

Step-by-step explanation:

Step-by-step explanation:

Given equation,

Which is the equation of a parabola along x-axis,

From equation (1),

We know that, the standard form of a parabola along x-axis is,

Where, the directrix is,

x = h-p

By comparing equation (2),

The directrix of the given parabola is,

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75