SOLUTION: Find the point of intersection for the following lines:
2x+y=13
and
x-y+2
Algebra.Com
Question 66735: Find the point of intersection for the following lines:
2x+y=13
and
x-y+2
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
2x+y=13
and
x-y=2
--------------
Add the two equations to get:
3x=15
x=5
Substitute to solve for y as follows:
5-y=2
y=3
Point of intersection is (5,3)
Cheers,
Stan H.
RELATED QUESTIONS
2. Find the point of intersection of the lines y= -5^2x and y= -x + 3
(answered by Fombitz)
Find point of intersection of the following lines: y=8 and x=4 ( ? , ?... (answered by ewatrrr,stanbon)
What point intersection of the graph of the lines x + y = 8 and 2x - y =... (answered by Theo)
Graph lines y=x+2 and y=2x-1. What is the intersection point, if any? (answered by Nate)
Find the point of intersection of the two lines to 2x+y=5 and... (answered by ikleyn)
Example: Find the point of intersection of the following lines.
x= 32 + y
3x= 8y+... (answered by MathLover1)
Without graphing, find the point of intersection of the lines -x+2y=-4 and... (answered by josgarithmetic,timofer,math_tutor2020)
Determine whether the pair of lines y = 2x + 1 and x - y = 5 are parallel or intersect.... (answered by fractalier,Fombitz)
Solve and determined the graph of linear equation of lines -2x+y= 2 and x+5= 1, and find... (answered by Theo)