26 What is the value of x in the solution to the system of equations below?
6x + 3y = 13
3x - y = 4

5/3

Step-by-step explanation:

I will solve by elimination.

1) Make the constant next to y in one equation the opposite of the other equation:

(3x-y+4)3

9x-3y+12

2) Add equations:

6x+3y=13

9x-3y=12

15x=25

x=25/15

x=5/3

omg what happend to your question? if you could edit this question i can

step-by-step explanation:

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°