Question

By using ruler compass, construct an angle of 135° and bisect it. Measure any one part by protractor and see how accurate you are​

Answer 1

Step-by-step explanation:

Answer:

2+2+2+2+22+2+2+2×0

= 0 is Answer

Answer 2

Answer:

Solve equation [2] for the variable  y 

 

[2] y = 3x + 1

// Plug this in for variable  y  in equation [1]

  [1] 4x + 2•(3x+1) = 8   [1] 10x = 6

// Solve equation [1] for the variable  x 

  [1] 10x = 6    [1] x = 3/5 

// By now we know this much :

  x = 3/5   y = 3x+1

// Use the  x  value to solve for  y 

  y = 3(3/5)+1 = 14/5 

solution:-

 {x,y} = {3/5,14/5}