math, correction
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math,correction
find the slope of any line perpendicualr to the line through points (3,3) and (2,8) so i did: y= (83)/(28)= (5)/(6) to find another line perpendicular do i have to take one set of the points and substitute them into y=mx+b? The
asked by Jasmine20 on January 27, 2007 
math,correction
the problem states. find the slope of any line perpendicular to the line through points (3,3) and (2,8). so did the formula m= (y2y1)/(x2x1) and from it i got 5 so the slope is 5 and anyline perpendicular to this sloe would be
asked by Jasmine20 on January 26, 2007 
Math/Algebra do u know how to do slope intercept?
The following problems are in slope,point slope, and slope intercept forms of a line. Could you check these thanks. Find the slope intercept form of a line that passes through these two points (4,4) and (2,1) Answer: y= 1/2x2
asked by Chico on March 26, 2009 
math help & correction
Problem #1 Is this correct or wrong? Find the slope of the line passing through the points(1, 1)and(1, 2). Write the equation of the line. For this one I KEEP GETTING Y=  (3)/(2)x2.5 Problem #2 Find the yintecept and slope
asked by jacky on March 31, 2007 
math
Directions: Find the slope of any line perpendicular to the line through points(0,5) and (3,4). THis is what i did. m=(45)/(30)=(9)/(3)=3 y=mx+b using points :(0,5) 5=3(0)+b 5=b y=3x+5 so the slope of the perpendicular line
asked by Jasmine20 on January 24, 2007 
math
graph the line with slope 1/2 passing through the point(5,2) find the slope of the line 5x+5y=3 write answer in simplest from consider the line 2x4y=4 what is the slope of a line perpendicular to this line. what jis the slope
asked by Anonymous on February 10, 2013 
Physics
can someone help i'm stuck on two questions??? 23. On a velocitytime graph, when is the object not moving? when the slope is a straight line rising to the right when the slope is a straight line falling to the right when the
asked by Mary Ann on October 12, 2013 
Algebra
I'm suppose to write an equation with the following information: Line passes through (2,6) and is parallel to x=8 I know i must use the slope point form the problem is that since x=8 I don not know which is the slope. Please help
asked by claudia on January 25, 2007 
Math
I cannot remember how to find the slope of a line when you are given two points. Here is the problem. The slope of a line through (2,1) and (5,n) is 3. n=___ I ended up with 2. But I don't think that is the right answer. I put
asked by Jazz on January 17, 2008 
Math
On a grid with points R(2,6)& S(3,4), what is the slope of line RS? I don't know how to find the slope. Thank you. The formula for a straight line is y = mx + b m is the slope and b is the y intercept. One way is to plug in the
asked by Joshua on June 26, 2007