Answer:
uhmm. lemme remember how to do that
Answer:
-10
Step-by-step explanation:
X-intercept => 2x = 6 => x = 3
x-intercept is 3.
y-intercept => 3/2y = 6 => y = 4
y-intercept is 4.
z-intercept => 3z = 6 => z = 2
z-intercept is 2.
That's the symmetric property
Since it’s vertical it would be x=-7