show me how to do this because i dont know how thanks
2007-01-02 11:28:47 · 6 answers · asked by Philip P 3 in Science & Mathematics ➔ Mathematics
um well if you think about it logically you can picture the graph and think that it's just a straight line on an x y axis because x always equals negative one. If it's a straight vertical line like that, the y intercept is non existent and the x intercept is -1.
2007-01-02 11:32:04 · answer #1 · answered by Susie 2 · 0⤊ 0⤋
First realize that whenever you have x=-1, then y=0 and it will be a straight line. In this case the line will run through the x axis at -1 and run straight up and down. So, there will never be a y intercept, but the x intercept is -1
2007-01-02 19:32:47 · answer #2 · answered by danjlil_43515 4 · 0⤊ 0⤋
The x-intercept is a point that a line intercepts through the x-axis, in this case the x-intercept is -1. The y-intercept does't exist.
2007-01-02 20:48:32 · answer #3 · answered by ♪♥Annie♥♪ 6 · 0⤊ 0⤋
x= -1 is a line parallel to the y-axis (vertical axis).
So, the y intercept does not exist and the x intercept is equal to "-1"
2007-01-02 19:33:52 · answer #4 · answered by susrsu 2 · 0⤊ 0⤋
There is no "y" intercept. The "x" intercept is -1. The graph is a single dot on the "y" axis and at -1X
2007-01-02 19:38:30 · answer #5 · answered by notadeadbeat 5 · 0⤊ 0⤋
to find the intercept, set the other variable to 0.
x-intercept=-1
y-intercept does not exist, it is a verticle line, parallel to the y-axis.
2007-01-02 19:59:40 · answer #6 · answered by yupchagee 7 · 0⤊ 0⤋