Write the equation of the line in slope-intercept that has passes through the points and (5,-9). (-8, 4)

y = -x - 4 and/or x + y = -4

Step-by-step explanation:

(x,y) is helpful

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,

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5