SOLUTION: If (29,1)is joined to (63,-16) in a co ordinate plane , then where will the line cut the x-axis ?
Algebra.Com
Question 464113: If (29,1)is joined to (63,-16) in a co ordinate plane , then where will the line cut the x-axis ?
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
m=(-16-1)/(63-29)
m=-17/34
m=-1/2
----------------
y=mx+b
-16=-1/2*63+b
-16=-31.5+b
b=-16+31.5
b=15.5
----------------
y=-1/2x+15.5
-1/2x=-15.5
x=31
x intercept
(31,0)
RELATED QUESTIONS
Line L contains the points (5,0) and (0,10).If line M is a different line,parallel to... (answered by josgarithmetic)
in a two dimensional co ordinate plane line L contains points (1,2) and (3,a) and line M (answered by solver91311)
Hi there tutors, I have a question that I don't know how to do. This is the equation :... (answered by KMST)
The two points A (6,6) and B (-4,6) are joined by a straight line.
Work out the x... (answered by rfer)
The point of intersection of co-ordinate axis... (answered by MathLover1)
2)PQR is a straight line PQ=4PR P(-4,-1) Q(6,11) find the co-ordinate of... (answered by josgarithmetic,stanbon)
In a rectangle co-ordinate system with a scale of 1 cm= 1 unit on each axis, we have A... (answered by greenestamps)
Topic : Co-ordinate Geometry
(Q) A line passes through the points with co-ordinates... (answered by mananth)
How many squares on the co-ordinate plane exist with one vertex at P(-1,1) and having... (answered by greenestamps,math_tutor2020)