Determine whether or not the equation is a linear equation in two variables 5x y 1 Only use the numbers from the given linear equation Select the correct choice below and if necessary fill in the boxes to complete your choice O A Yes the given equation is a linear equation in two variables It can be written in the form Ax By C whe A and C B OB No the given equation is not a linear equation in two variables It cannot be written in the form Ax By