what is the:
domain:
holes:
va:
ha:
oa: roots:
y-intercepts:

Step-by-step explanation:

The given function is

Domain: (-∞, 0)∪(0, ∞)

Holes: No holes [No common factors in numerator and denominator]

VA: x = 0 [By putting denominator equal to 0]

HA: No horizontal asymptote [degree of numerator is higher]

OA : 1/5(x+4)[By dividing numerator by denominator the coefficient is OA]

Y-intercepts : None [by putting x=0]

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°