The slope of a line parallel to y=-3x-4 is?

The slope will be -3

Step-by-step explanation:

y=-3x-4

The line is written in the form

y = mx+b where m is the slope

The slope is -3

Parallel lines have the same slope

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,

what? that isnt a question

step-by-step explanation: