what is the equation of the following line written in general form? (the y-intercept is 7.)

Step-by-step explanation:

The slope-intercept form of an equation of a line:

m - slope

b - y-intercept

Put the given y-intercept b = 7 and the coordinates of the point (-2, 1) to the equation:

         subtract 7 from both sides

      divide both sides by (-2)

We have the equation:

Convert it to the general form :

             subtract 3x and 7 from both sides

          change the signs

step-by-step explanation: