is this correct? plz answer only if you know for sure :)

x = 36

Step-by-step explanation:

Tan (30) = opposite / adjacent

The opposite is known: it is 12 √3

Tan (30o) = 1 / √3

Tan(theta) = opposite/adjacent.

Opposite = 12

Adjacent = x

                           Cross multiply

1*x = 12*()^2

x = 12 * 3

x = 36

y=-3x+4

y2-y1 divided by x2-x1 equals the slope. Then graph the line with the given points and the slope for the y-intercept.