For the linear equation y+4x=13,if x =2 what value of y will make the equation

5

Step-by-step explanation:

y + 4x = 13

They gave us "x" which is "2", so we can use that to substitute that into the equation.

y + 4x = 13

y + 4(2) = 13

y + 8 = 13

Subtract 8 on both sides to isolate the variable.

y + 8 - 8 = 13 - 8

y = 5

And that is ur answer

Check:

x = 2

y = 5

Use the equation and substitute them

y + 4x = 13

5 + 4(2) = 13

5 + 8 = 13

13 = 13

Hope this helped!

Have a day!

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°

c

step-by-step explanation: