1 | initial version |

Let me just restate your question in a way that makes the answer obvious : if `(x_0, y_0)`

and `(x_1, y_1)`

are two of the few given points, you want to solve the system of equations `y_0=a*x_0+b`

and `y_1=a*x_1+b`

, where `a`

and `b`

are the unknown.

2 | No.2 Revision |

Let me just restate your question in a way that makes the answer obvious : if `(x_0, y_0)`

and `(x_1, y_1)`

are two of the few given points, you want to solve the system of equations

and ~~y_0=a*x_0+b~~y_0==a*x_0+b

, where ~~y_1=a*x_1+b~~y_1==a*x_1+b`a`

and `b`

are the unknown.

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