Graph the line. y=-2x-2?

Question

Graph the line. y=-2x-2?

Answer 1

i got cordinates x 0 y -2

Answer 2

Start at -2 on the y axis. Then go up 2 and to the right by 1 repeatedly

Answer 3

The y-intercept is -2, so plot the point (0,-2).

Find the x-intercept:

0 = -2x-2

2x = -2

x = -1

Plot the point (-1,0).

You've got two points, which is enough to draw the line.

Answer 4

utsa1981 here it is

Graph the line. y=-2x-2?

The first thing you will do is to make y = 0 & x = 0 so you will know the corresponding value of x & y respectively. This will be the point in the line.

Start:  y = -2x - 2

y = 0

0 = - 2x - 2

-2x = 2

x = -1

y = 0 & x = -1

then x = 0

y = -2(0) - 2

y = -2

x = 0 & y =-2

The graph is in

http://www.flickr.com/photos/27678773@N0...

hope this helps