If the slope if is undefined, then the line is vertical.
The equation of a vertical line: x = a (a - any real number).
The line passes through the point (-3, 0) → x = -3 and y = 0.
Therefore we have x = -3.
The general form of a line: Ax + By + C = 0.
x = -3 <em>add 3 to both sides</em>
<h3>x + 3 = 0</h3>
It is, <span>17.09%. Hope that helps.</span>
answer
is -7
explained
because f(x)=3x+1,for f (-2/3)= -7
The first one is B a-b/a+b. The second one is is also B 1/2c
