`I'm having a bit of trouble plotting the regression line of`

`multivariable linear model.`

`Specifically my model has one response and two predictors, i.e. it's of`

`the form`

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Y = b_0+b_1*X_1+b_2*X_2 Plotting the regression line for a single predictor model Y = b_0+b_1*X_1

`is simple enough, just call abline() with the coefficients returned by`

`lm().`

`However, I don't know if this can be adapted to multivariable linear`

`models.`

`I also know about curve(), but I don't know how am I supposed to input`

`the multivariable model's coefficients into it.`

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