Which set of ordered pairs (x, y)(x, y) could represent a linear function? \mathbf{A}=
A=
\,\,\left\{(-2, 4),\,\,(1, 1),\,\,(4, -2),\,\,(6, -5)\right\}
{(−2,4),(1,1),(4,−2),(6,−5)}
\mathbf{B}=
B=
\,\,\left\{(0, -4),\,\,(2, -1),\,\,(4, 2),\,\,(7, 5)\right\}
{(0,−4),(2,−1),(4,2),(7,5)}
\mathbf{C}=
C=
\,\,\left\{(-7, 7),\,\,(-3, 4),\,\,(1, 2),\,\,(5, -1)\right\}
{(−7,7),(−3,4),(1,2),(5,−1)}
\mathbf{D}=
D=
\,\,\left\{(-3, 2),\,\,(-1, 1),\,\,(1, 0),\,\,(3, -1)\right\}
{(−3,2),(−1,1),(1,0),(3,−1)}