The graph plots for equations A,B,C, and D.
Which pair of equations has (2, 12) as its solution?

Answer:
Hence, Graph B and C has ( 2 , 12 ) as its solution.
Step-by-step explanation:
Given:
Graph Plot for A {Black line in graph}
Graph Plot for B {Green line in graph}
Graph Plot for C {Red line in graph}
Graph Plot for D {Blue line in graph}
To Find:
Which pair of equations has (2, 12) as its solution?
Solution:
A solution of pair of line is the point which satisfies both the equation. Hence it is also the intersecting point of two lines.
Therefore,
Graph Plot for B {Green line in graph}
and
Graph Plot for C {Red line in graph}
has the point of intersecting on ( 2 , 12 )
Hence, Graph B and C has ( 2 , 12 ) as its solution.