Solve the system of equations below by graphing them with a pencil and paper. Choose the correct ordered pair (b, u).

u = -b + 21

u = -2b + 30

- May 6th 2010, 03:27 PMdaniel323
Solve the system of equations below by graphing them with a pencil and paper. Choose the correct ordered pair (b, u).

u = -b + 21

u = -2b + 30 - May 6th 2010, 03:49 PMpickslides
Graph the two lines. The answer is the point where they intersect.

(Rofl) - May 6th 2010, 03:51 PMdaniel323
i got it how about this 1 Solve the system of equations below by graphing them with a pencil and paper. Enter your answer as an ordered pair.

*y*= -*x*+ 2

*y*= -2*x*+ 6 - May 6th 2010, 03:53 PMpickslides
Exactly the same way you did the first one.

Make sure you have a ruler, pencil, eraser and steady hands. - May 6th 2010, 03:56 PMdaniel323
wat do i graph

- May 6th 2010, 03:59 PMpickslides
- May 6th 2010, 04:02 PMdaniel323
cant do it

- May 6th 2010, 04:21 PMpickslides
What have you tried?

- May 6th 2010, 04:23 PMdaniel323
wat am i suppose to graph the 6 and 2 or the x

- May 6th 2010, 04:27 PMAnonymous1
- May 6th 2010, 04:35 PMdaniel323
the other problem the numbers are the same so it diffrent

- May 6th 2010, 04:42 PMAnonymous1
- May 6th 2010, 04:45 PMdaniel323
so is the answer 1,3

- May 6th 2010, 04:47 PMAnonymous1
- May 6th 2010, 04:50 PMdaniel323
how did u get 4 in there