Question

Which line is a graph of the equation x = –6?


line c


line b


line a


line d

Answer 1

May I help?

Answer 2

sure :)

Answer 3

If x=-6, then it's a vertical line, up and down, on the -6 number in the x-axis.

Which line seems to do that?

Answer 4

Thanks

Answer 5

the line on the left??

Answer 6

You said x=-6
so does this value change with respect to y-value changes?

Answer 7

@pizzamaker36

Answer 8

i think so?

Answer 9

think what

Answer 10

@pizzamaker36

Answer 11

The line x=-6 means all of the points on that line have the x coordinate of -6

What line will have the x coordinate of -6?

Answer 12

which means that this value does not change with respect to y-value changes

Answer 13

You're over complicating the situation. y values are irrelevant to think about. All that needs to be found is the line that will have points on it with (-6, y) as a coordinate

Answer 14

It is so simple. X does not changes from -6 whatever y changes
So it is x=-6 forever
Done!

Answer 15

The question is, what line on the graph is x=-6

The one with coordinates (-6, something) !