What is the value of x in the equation 2x – 3 = 9- 4x?
0 -6
O-3
O 1
o 2

x = 2

Step-by-step explanation:

2x - 3 = 9 - 4x

6x - 3 = 9 (added 4x to both sides)

6x = 12 (added 3 to both sides)

x = 2 (divided 12 by 6)

hope this helps :)

439400

step-by-step explanation:

130^2 = 16900

16900*26 = 439400

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°