Answer:
y = 4
Step-by-step explanation:
x1 y1 x2 y2
6 4 -6 4
(Y2-Y1) (4)-(4)= 0 ΔY 0
(X2-X1) (-6)-(6)= -12 ΔX -12
slope= 0
B= 4
Y =0X +4
h=189
solve for H by simplifying both sides of the equation, then isolating the variable.
hope this helped
the answer is letter d
C