Posted by **Stacy's Mom :Literally from the Song!** on Monday, November 6, 2006 at 8:00pm.

You have to find the x and y coordinates:(She doesn't get it and neither do I)

2x + y = 9

The question doesn't go with the equation. I suspect it is a plotting exercise

Make a table

x y

Put in for x 0, 1, 4

Solve for each corresponding y.

Then graph the points, and connect them with a straight line.

As is stands now, the problem as stated is confusing.

Sorry,does this go with it:

Be sure to put each equation in slope intercept form. Identify the slope and the y-intercept of the line. Graph the y-intercept and then count the slope to determine another point on the line.

Yes.

Put the equation in this form:

y= mx + b m will be the slope, b is the y intercept (y intercept is when x is zero).

2x + y= 9

y= -2x + 9 slope is -2, y intercept is 9

On the graph paper mark (0,9) That is the intercept.

Then go over 1 right, down 2. That is the next point, plot it.

why dont you help her out! didnt u you go to school or something?!?-- huh???

you lazy mom!!

## Answer this Question

## Related Questions

- math - Stacy and Steve each have brownies of equal size,as shown. Stacy cuts her...
- Geometry - The points A,B,C,D have coordinates (3,3) (8,0) (-1,1) (-6,4) ...
- Geometry Question number 4 - If I have BC = 2x + 1, CD = 3x - 4 and BD = 22,how ...
- Math 7th grade - I have a question on math if I start to look for a object ...
- social studies - I have to think about the needs of fur traders, Aboriginal ...
- Math Calculus - Hi, I don't have any question specifically but I'm very confused...
- Math - The coordinates of the end-points of a line segment PQ are P(3,7) and Q(...
- Linear Algebra - Question - I have this number that I just wanted to be sure how...
- Linear Algebra - Question - I have this number that I just wanted to be sure how...
- Linear Algebra - Question - I have this number that I just wanted to be sure how...

More Related Questions