Question

The equation of a line is -6x-2y=-18 what is the X-intercept of the line?
A.) 3
B.) 9
C.)-3
D.) -9

Answer 1

   -6x - 2y = -18
-6x - 2(0) = -18
    -6x - 0 = -18
         -6x = -18
          -6      -6
            x = 3

The answer is equal to A.