Ineed to get this in y=mx+b plz show how you get it and

y = -x - 2

Step-by-step explanation:

4x + 6y + 12 = 0

Subtract 6y from both sides of the equation:

4x + 6y + 12 - 6y = 0 - 6y

4x + 12 = -6y

Divide each side by -1

6y = -4x - 12

Divide each side by 6

y = - - 2

Simplify the fraction to get

y = - - 2

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

the 4th choice is the correct one

step-by-step explanation: