Which is the graph of x – y = 1? A coordinate plane with a line passing through (0, 1) and (1, 0).

A coordinate plane with a line passing through (0, negative 2) and (0, 1).

A coordinate plane with a line passing through (0, negative 1) and (1, 0).

A coordinate plane with a line passing through (negative 1, 0) and (0, negative 1).

Your answer is the third statement, A coordinate plane with a line passing through (0, -1) and (1, 0).

This is because we can rearrange the equation x - y = 1:

x - y = 1

+ y

x = y + 1

- 1

y = x - 1

Now the equation is in the form y = mx + b, we can see that it would represent a line with a slope of 1, that has a y-intercept of -1.

Therefore we know it must go through (0, -1), because that is the point that represents the y-intercept being -1, but it must be the third statement and not the last statement because if we substitute (-1, 0) from the last statement into y = x - 1, we get 0 = -1 - 1, which is false.

I hope this helps! Let me know if you have any questions :)

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.