What is the equation of a line that is perpendicular to y= (-2/3x) +5 and goes through the point (-8,3)?
what are the steps to completing this? you!

y = x + 15

Step-by-step explanation:

We are to find the equation of a line () which is perpendicular to line () whose equation is; y = x + 5 and that;

goes through (-8,3)

The slope of is

The product of slope of and that of = -1 (The product of two  perpendicular slopes is -1)

Therefore, times slope of  = -1

Slope of  = -1 ÷   =

Taking another point (x,y) on ;

Slope = Change in y ÷ change in x = =

y - 3 =   x + 12

y =  x + 12 + 3

Finally,

y = x + 15

y > 1/3x

y < = -x + 4

hope this : )

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°