SOLUTION: complete the table of values below for the equation y = 3x - 2 X| y -1| 0 | 1 | 2 |

Algebra ->  Algebra  -> Coordinate-system -> SOLUTION: complete the table of values below for the equation y = 3x - 2 X| y -1| 0 | 1 | 2 |       Log On

Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!
Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!

   

Question 154852: complete the table of values below for the equation y = 3x - 2
X| y
-1|
0 |
1 |
2 |

Found 2 solutions by Earlsdon, jim_thompson5910:
Answer by Earlsdon(6098) About Me  (Show Source):
You can put this solution on YOUR website!
y = 3x-2
If x = -1, then y = 3(-1)-2 = -3-2 = -5
If x = 0, then y = 3(0)-2 = 0-2 = -2
If x = 1, the y = 3(1)-2 = 3-2 = 1
If x = 2, then y = 3(2)-2 = 6-2 = 4

Answer by jim_thompson5910(21667) About Me  (Show Source):
You can put this solution on YOUR website!
When x=-1, then y=-5 since

y+=+3%28-1%29+-+2=-3-2=-5

When x=0, then y=-2 since

y+=+3%280%29+-+2=0-2=-2

When x=1, then y=1 since

y+=+3%281%29+-+2=3-2=1


When x=2, then y=4 since

y+=+3%282%29+-+2=6-2=4

So the table looks like this: 

   x  |    y
 -------------
  -1  |   -5
  0   |   -2
  1   |    1
  2   |    4