Find the value of X- triangle measurments

Answer:
its a triangle you neeed to seee and to solve this
Step-by-step explanation:
y = x + 3
y=-x+ 5
A. (4, -1)
B. (-1,4)
C. (1,4)
D. (4,1)
It's an equilateral traingle
[tex]\\ \sf\longmapsto 4x-20=60[/tex]
[tex]\\ \sf\longmapsto 4x=80[/tex]
[tex]\\ \sf\longmapsto x=20[/tex]