choose the equation that best fits the line shown on the graph.
a. y = 2x+1
b. y=-2x+1
e. y = 2x - 2
d. y=-2x - 2

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°

14.29%

step-by-step explanation:

answer: the answer is b. i think hope i got it correct

step-by-step explanation:

i don't see any steps below, sweetheart